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100010124102131 = 2913038429313997
BaseRepresentation
bin10110101111010101101011…
…111010111100100111110011
3111010002212121111121012112022
4112233111223322330213303
5101102031213232232011
6552412003341222055
730031331051452055
oct2657255372744763
9433085544535468
10100010124102131
1129959067884a31
12b27277026192b
1343a5bb6765519
141a9a73163b8d5
15b8675d4e38db
hex5af56bebc9f3

100010124102131 has 16 divisors (see below), whose sum is σ = 103550762836800. Its totient is φ = 96475637747328.

The previous prime is 100010124102127. The next prime is 100010124102179. The reversal of 100010124102131 is 131201421010001.

It is a cyclic number.

It is not a de Polignac number, because 100010124102131 - 22 = 100010124102127 is a prime.

It is a super-2 number, since 2×1000101241021312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100010124102191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318349625 + ... + 318663621.

It is an arithmetic number, because the mean of its divisors is an integer number (6471922677300).

Almost surely, 2100010124102131 is an apocalyptic number.

100010124102131 is a deficient number, since it is larger than the sum of its proper divisors (3540638734669).

100010124102131 is a wasteful number, since it uses less digits than its factorization.

100010124102131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323758.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 100010124102131 its reverse (131201421010001), we get a palindrome (231211545112132).

The spelling of 100010124102131 in words is "one hundred trillion, ten billion, one hundred twenty-four million, one hundred two thousand, one hundred thirty-one".

Divisors: 1 29 1303 8429 37787 244441 313997 9105913 10982987 318506623 409138091 2646680713 11865004639 76753740677 3448624969039 100010124102131