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13340142333342 = 23211103577650477
BaseRepresentation
bin1100001000011111111001…
…1100011110110110011110
31202020022020110022101011100
43002013332130132312132
53222031102414131332
644212213215133530
72544536106623616
oct302077634366636
952208213271140
1013340142333342
1142835826301a0
1215b54aa8142a6
13759c7c1b2996
143419485c5a46
1518201b09567c
hexc21fe71ed9e

13340142333342 has 48 divisors (see below), whose sum is σ = 31531598412912. Its totient is φ = 4042422130560.

The previous prime is 13340142333307. The next prime is 13340142333377. The reversal of 13340142333342 is 24333324104331.

13340142333342 is a `hidden beast` number, since 1 + 3 + 340 + 14 + 233 + 33 + 42 = 666.

It is an interprime number because it is at equal distance from previous prime (13340142333307) and next prime (13340142333377).

It is a junction number, because it is equal to n+sod(n) for n = 13340142333297 and 13340142333306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20183008 + ... + 20833484.

It is an arithmetic number, because the mean of its divisors is an integer number (656908300269).

Almost surely, 213340142333342 is an apocalyptic number.

13340142333342 is an abundant number, since it is smaller than the sum of its proper divisors (18191456079570).

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

13340142333342 is a wasteful number, since it uses less digits than its factorization.

13340142333342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754073 (or 754070 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 13340142333342 its reverse (24333324104331), we get a palindrome (37673466437673).

The spelling of 13340142333342 in words is "thirteen trillion, three hundred forty billion, one hundred forty-two million, three hundred thirty-three thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 103577 207154 310731 621462 650477 932193 1139347 1300954 1864386 1951431 2278694 3418041 3902862 5854293 6836082 7155247 10254123 11708586 14310494 20508246 21465741 42931482 64397223 128794446 67374456229 134748912458 202123368687 404246737374 606370106061 741119018519 1212740212122 1482238037038 2223357055557 4446714111114 6670071166671 13340142333342