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43142323010130 = 235521184142381
BaseRepresentation
bin10011100111100110110101…
…10101100111101001010010
312122202100212200001022100000
421303303122311213221102
521123320434142311010
6231431150511510430
712041633660655321
oct1163633265475122
9178670780038300
1043142323010130
1112823613691873
124a09330828416
131b0c3c402a056
14a9215733c0b8
154ec36e09b7c0
hex273cdad67a52

43142323010130 has 96 divisors (see below), whose sum is σ = 116875788015168. Its totient is φ = 11450095070400.

The previous prime is 43142323010113. The next prime is 43142323010141. The reversal of 43142323010130 is 3101032324134.

It is a happy number.

43142323010130 is a `hidden beast` number, since 4 + 3 + 1 + 423 + 230 + 1 + 0 + 1 + 3 + 0 = 666.

It is a super-2 number, since 2×431423230101302 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 43142323010094 and 43142323010103.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41558461 + ... + 42583920.

It is an arithmetic number, because the mean of its divisors is an integer number (1217456125158).

Almost surely, 243142323010130 is an apocalyptic number.

43142323010130 is an abundant number, since it is smaller than the sum of its proper divisors (73733465005038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43142323010130 is a wasteful number, since it uses less digits than its factorization.

43142323010130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84142614 (or 84142602 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 43142323010130 its reverse (3101032324134), we get a palindrome (46243355334264).

The spelling of 43142323010130 in words is "forty-three trillion, one hundred forty-two billion, three hundred twenty-three million, ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 211 243 270 405 422 486 633 810 1055 1215 1266 1899 2110 2430 3165 3798 5697 6330 9495 11394 17091 18990 28485 34182 51273 56970 85455 102546 170910 256365 512730 84142381 168284762 252427143 420711905 504854286 757281429 841423810 1262135715 1514562858 2271844287 2524271430 3786407145 4543688574 6815532861 7572814290 11359221435 13631065722 17754042391 20446598583 22718442870 34077664305 35508084782 40893197166 53262127173 68155328610 88770211955 102232992915 106524254346 159786381519 177540423910 204465985830 266310635865 319572763038 479359144557 532621271730 798931907595 958718289114 1438077433671 1597863815190 2396795722785 2876154867342 4314232301013 4793591445570 7190387168355 8628464602026 14380774336710 21571161505065 43142323010130