53230878528 has 56 divisors (see below), whose sum is σ = 140877755328. Its totient is φ = 17738873856.

The previous prime is 53230878527. The next prime is 53230878539. The reversal of 53230878528 is 82587803235.

53230878528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53230878527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721900 + ... + 792212.

Almost surely, 2^53230878528 is an apocalyptic number.

It is an amenable number.

53230878528 is an abundant number, since it is smaller than the sum of its proper divisors (87646876800).

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

53230878528 is a wasteful number, since it uses less digits than its factorization.

53230878528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74271 (or 74261 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 53230878528 in words is "fifty-three billion, two hundred thirty million, eight hundred seventy-eight thousand, five hundred twenty-eight".