54636690834960 has 160 divisors (see below), whose sum is σ = 184451958069120. Its totient is φ = 13297918808064.

The previous prime is 54636690834941. The next prime is 54636690834977. The reversal of 54636690834960 is 6943809663645.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98102994 + ... + 98658353.

It is an arithmetic number, because the mean of its divisors is an integer number (1152824737932).

Almost surely, 2^{54636690834960} is an apocalyptic number.

It is an amenable number.

54636690834960 is an abundant number, since it is smaller than the sum of its proper divisors (129815267234160).

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

54636690834960 is a wasteful number, since it uses less digits than its factorization.

54636690834960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196761465 (or 196761459 counting only the distinct ones).

The product of its (nonzero) digits is 604661760, while the sum is 69.

The spelling of 54636690834960 in words is "fifty-four trillion, six hundred thirty-six billion, six hundred ninety million, eight hundred thirty-four thousand, nine hundred sixty".