53788332488 has 32 divisors (see below), whose sum is σ = 110157732000. Its totient is φ = 24418988160.

The previous prime is 53788332487. The next prime is 53788332491. The reversal of 53788332488 is 88423388735.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (53788332487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306578 + ... + 448961.

It is an arithmetic number, because the mean of its divisors is an integer number (3442429125).

Almost surely, 2^53788332488 is an apocalyptic number.

It is an amenable number.

53788332488 is an abundant number, since it is smaller than the sum of its proper divisors (56369399512).

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

53788332488 is a wasteful number, since it uses less digits than its factorization.

53788332488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756365 (or 756361 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 59.

The spelling of 53788332488 in words is "fifty-three billion, seven hundred eighty-eight million, three hundred thirty-two thousand, four hundred eighty-eight".