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100060610131 = 1761149647587
BaseRepresentation
bin101110100110000010…
…0111011111001010011
3100120021101200122201101
41131030010323321103
53114411004011011
6113544530045231
710141411103266
oct1351404737123
9316241618641
10100060610131
1139487673419
1217486119817
139588241321
144bb311acdd
15290970d2c1
hex174c13be53

100060610131 has 16 divisors (see below), whose sum is σ = 108406231200. Its totient is φ = 92009018880.

The previous prime is 100060610113. The next prime is 100060610149. The reversal of 100060610131 is 131016060001.

It is an interprime number because it is at equal distance from previous prime (100060610113) and next prime (100060610149).

It is a cyclic number.

It is not a de Polignac number, because 100060610131 - 223 = 100052221523 is a prime.

It is a super-2 number, since 2×1000606101312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100060610099 and 100060610108.

It is not an unprimeable number, because it can be changed into a prime (100060640131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169281 + ... + 478306.

It is an arithmetic number, because the mean of its divisors is an integer number (6775389450).

Almost surely, 2100060610131 is an apocalyptic number.

100060610131 is a deficient number, since it is larger than the sum of its proper divisors (8345621069).

100060610131 is a wasteful number, since it uses less digits than its factorization.

100060610131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647814.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 100060610131 its reverse (131016060001), we get a palindrome (231076670132).

The spelling of 100060610131 in words is "one hundred billion, sixty million, six hundred ten thousand, one hundred thirty-one".

Divisors: 1 17 61 149 1037 2533 9089 154513 647587 11008979 39502807 96490463 671547719 1640337871 5885918243 100060610131