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101143212341 = 5317910661243
BaseRepresentation
bin101111000110010011…
…0101111000100110101
3100200001211210112202112
41132030212233010311
53124120130243331
6114244202020405
710210265056043
oct1361446570465
9320054715675
10101143212341
1139992785496
12177287a7705
1396cb610152
144c76c0b393
15296e7a932b
hex178c9af135

101143212341 has 8 divisors (see below), whose sum is σ = 103627291680. Its totient is φ = 98680455952.

The previous prime is 101143212329. The next prime is 101143212343. The reversal of 101143212341 is 143212341101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101143212341 - 210 = 101143211317 is a prime.

It is a super-2 number, since 2×1011432123412 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101143212343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5321135 + ... + 5340108.

It is an arithmetic number, because the mean of its divisors is an integer number (12953411460).

Almost surely, 2101143212341 is an apocalyptic number.

It is an amenable number.

101143212341 is a deficient number, since it is larger than the sum of its proper divisors (2484079339).

101143212341 is a wasteful number, since it uses less digits than its factorization.

101143212341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10661475.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 101143212341 its reverse (143212341101), we get a palindrome (244355553442).

It can be divided in two parts, 101 and 143212341, that multiplied together give a palindrome (14464446441).

The spelling of 101143212341 in words is "one hundred one billion, one hundred forty-three million, two hundred twelve thousand, three hundred forty-one".

Divisors: 1 53 179 9487 10661243 565045879 1908362497 101143212341