11559641160 has 32 divisors (see below), whose sum is σ = 34678923840. Its totient is φ = 3082570944.

The previous prime is 11559641129. The next prime is 11559641207. The reversal of 11559641160 is 6114695511.

It is a super-2 number, since 2×11559641160² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48165052 + ... + 48165291.

It is an arithmetic number, because the mean of its divisors is an integer number (1083716370).

Almost surely, 2^11559641160 is an apocalyptic number.

11559641160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11559641160 is an abundant number, since it is smaller than the sum of its proper divisors (23119282680).

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

11559641160 is a wasteful number, since it uses less digits than its factorization.

11559641160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96330357 (or 96330353 counting only the distinct ones).

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

The spelling of 11559641160 in words is "eleven billion, five hundred fifty-nine million, six hundred forty-one thousand, one hundred sixty".