100560041531 has 32 divisors (see below), whose sum is σ = 108421632000. Its totient is φ = 93081905280.

The previous prime is 100560041507. The next prime is 100560041539. The reversal of 100560041531 is 135140065001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100560041531 is a prime.

It is a super-2 number, since 2×100560041531² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100560041531.

It is not an unprimeable number, because it can be changed into a prime (100560041539) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45563030 + ... + 45565236.

It is an arithmetic number, because the mean of its divisors is an integer number (3388176000).

Almost surely, 2^100560041531 is an apocalyptic number.

100560041531 is a deficient number, since it is larger than the sum of its proper divisors (7861590469).

100560041531 is a wasteful number, since it uses less digits than its factorization.

100560041531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939.

The product of its (nonzero) digits is 1800, while the sum is 26.

The spelling of 100560041531 in words is "one hundred billion, five hundred sixty million, forty-one thousand, five hundred thirty-one".