100580440874 has 16 divisors (see below), whose sum is σ = 160911438408. Its totient is φ = 46986481152.

The previous prime is 100580440859. The next prime is 100580440889. The reversal of 100580440874 is 478044085001.

It is an interprime number because it is at equal distance from previous prime (100580440859) and next prime (100580440889).

It can be written as a sum of positive squares in 4 ways, for example, as 81108192025 + 19472248849 = 284795^2 + 139543^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10791869 + ... + 10801184.

Almost surely, 2^100580440874 is an apocalyptic number.

100580440874 is a deficient number, since it is larger than the sum of its proper divisors (60330997534).

100580440874 is a wasteful number, since it uses less digits than its factorization.

100580440874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21593209.

The product of its (nonzero) digits is 143360, while the sum is 41.

The spelling of 100580440874 in words is "one hundred billion, five hundred eighty million, four hundred forty thousand, eight hundred seventy-four".