11317102932 has 48 divisors (see below), whose sum is σ = 26932046400. Its totient is φ = 3697444608.

The previous prime is 11317102913. The next prime is 11317102957. The reversal of 11317102932 is 23920171311.

It is a self number, because there is not a number n which added to its sum of digits gives 11317102932.

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, 658683 + ... + 675645.

It is an arithmetic number, because the mean of its divisors is an integer number (561084300).

Almost surely, 2^11317102932 is an apocalyptic number.

11317102932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11317102932 is an abundant number, since it is smaller than the sum of its proper divisors (15614943468).

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

11317102932 is a wasteful number, since it uses less digits than its factorization.

11317102932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18072 (or 18070 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 30.

The spelling of 11317102932 in words is "eleven billion, three hundred seventeen million, one hundred two thousand, nine hundred thirty-two".