53070015880 has 64 divisors (see below), whose sum is σ = 144493165440. Its totient is φ = 17125112832.

The previous prime is 53070015877. The next prime is 53070015881. The reversal of 53070015880 is 8851007035.

It is not an unprimeable number, because it can be changed into a prime (53070015881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5569822 + ... + 5579341.

It is an arithmetic number, because the mean of its divisors is an integer number (2257705710).

Almost surely, 2^53070015880 is an apocalyptic number.

It is an amenable number.

53070015880 is an abundant number, since it is smaller than the sum of its proper divisors (91423149560).

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

53070015880 is a wasteful number, since it uses less digits than its factorization.

53070015880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11149198 (or 11149194 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 37.

The spelling of 53070015880 in words is "fifty-three billion, seventy million, fifteen thousand, eight hundred eighty".