10597105878 has 32 divisors (see below), whose sum is σ = 21370960512. Its totient is φ = 3502948800.

The previous prime is 10597105861. The next prime is 10597105891. The reversal of 10597105878 is 87850179501.

It is a super-2 number, since 2×10597105878² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10597105878.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1374013 + ... + 1381703.

It is an arithmetic number, because the mean of its divisors is an integer number (667842516).

Almost surely, 2^10597105878 is an apocalyptic number.

10597105878 is an abundant number, since it is smaller than the sum of its proper divisors (10773854634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10597105878 is a wasteful number, since it uses less digits than its factorization.

10597105878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9580.

The product of its (nonzero) digits is 705600, while the sum is 51.

The spelling of 10597105878 in words is "ten billion, five hundred ninety-seven million, one hundred five thousand, eight hundred seventy-eight".