48502988544 has 72 divisors (see below), whose sum is σ = 129125791872. Its totient is φ = 16163015680.

The previous prime is 48502988539. The next prime is 48502988557. The reversal of 48502988544 is 44588920584.

It is a congruent number.

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, 3595957 + ... + 3609419.

It is an arithmetic number, because the mean of its divisors is an integer number (1793413776).

Almost surely, 2^48502988544 is an apocalyptic number.

It is an amenable number.

48502988544 is an abundant number, since it is smaller than the sum of its proper divisors (80622803328).

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

48502988544 is a wasteful number, since it uses less digits than its factorization.

48502988544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18173 (or 18159 counting only the distinct ones).

The product of its (nonzero) digits is 14745600, while the sum is 57.

The spelling of 48502988544 in words is "forty-eight billion, five hundred two million, nine hundred eighty-eight thousand, five hundred forty-four".