11102390832 has 80 divisors (see below), whose sum is σ = 30903522048. Its totient is φ = 3414339840.

The previous prime is 11102390773. The next prime is 11102390843. The reversal of 11102390832 is 23809320111.

It is a self number, because there is not a number n which added to its sum of digits gives 11102390832.

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, 1688383 + ... + 1694945.

Almost surely, 2^11102390832 is an apocalyptic number.

11102390832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11102390832 is an abundant number, since it is smaller than the sum of its proper divisors (19801131216).

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

11102390832 is a wasteful number, since it uses less digits than its factorization.

11102390832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9298 (or 9292 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The spelling of 11102390832 in words is "eleven billion, one hundred two million, three hundred ninety thousand, eight hundred thirty-two".