11366715312 has 80 divisors (see below), whose sum is σ = 32654160000. Its totient is φ = 3785714496.

The previous prime is 11366715263. The next prime is 11366715341. The reversal of 11366715312 is 21351766311.

11366715312 is a `hidden beast` number, since 113 + 6 + 6 + 7 + 1 + 531 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 533439 + ... + 554337.

It is an arithmetic number, because the mean of its divisors is an integer number (408177000).

Almost surely, 2^11366715312 is an apocalyptic number.

11366715312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11366715312 is an abundant number, since it is smaller than the sum of its proper divisors (21287444688).

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

11366715312 is a wasteful number, since it uses less digits than its factorization.

11366715312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22175 (or 22163 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The spelling of 11366715312 in words is "eleven billion, three hundred sixty-six million, seven hundred fifteen thousand, three hundred twelve".