11632707421568 has 32 divisors (see below), whose sum is σ = 23179134636000. Its totient is φ = 5815199120896.

The previous prime is 11632707421477. The next prime is 11632707421613. The reversal of 11632707421568 is 86512470723611.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8372723 + ... + 9662706.

It is an arithmetic number, because the mean of its divisors is an integer number (724347957375).

Almost surely, 2^{11632707421568} is an apocalyptic number.

It is an amenable number.

11632707421568 is a deficient number, since it is larger than the sum of its proper divisors (11546427214432).

11632707421568 is an equidigital number, since it uses as much as digits as its factorization.

11632707421568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18040482 (or 18040470 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 11632707421568 in words is "eleven trillion, six hundred thirty-two billion, seven hundred seven million, four hundred twenty-one thousand, five hundred sixty-eight".