11295112656 has 40 divisors (see below), whose sum is σ = 29206019584. Its totient is φ = 3761556480.

The previous prime is 11295112651. The next prime is 11295112667. The reversal of 11295112656 is 65621159211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11295112651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56065 + ... + 160416.

Almost surely, 2^11295112656 is an apocalyptic number.

11295112656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11295112656 is an abundant number, since it is smaller than the sum of its proper divisors (17910906928).

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

11295112656 is a wasteful number, since it uses less digits than its factorization.

11295112656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217579 (or 217573 counting only the distinct ones).

The product of its digits is 32400, while the sum is 39.

The spelling of 11295112656 in words is "eleven billion, two hundred ninety-five million, one hundred twelve thousand, six hundred fifty-six".