10885695912 has 96 divisors (see below), whose sum is σ = 36285674880. Its totient is φ = 2870951040.

The previous prime is 10885695883. The next prime is 10885695923. The reversal of 10885695912 is 21959658801.

10885695912 is a `hidden beast` number, since 10 + 8 + 8 + 569 + 59 + 12 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 824164 + ... + 837267.

It is an arithmetic number, because the mean of its divisors is an integer number (377975780).

Almost surely, 2^10885695912 is an apocalyptic number.

10885695912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10885695912 is an abundant number, since it is smaller than the sum of its proper divisors (25399978968).

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

10885695912 is a wasteful number, since it uses less digits than its factorization.

10885695912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661463 (or 1661456 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 54.

It can be divided in two parts, 1088 and 5695912, that added together give a triangular number (5697000 = T₃₃₇₅).

The spelling of 10885695912 in words is "ten billion, eight hundred eighty-five million, six hundred ninety-five thousand, nine hundred twelve".