52730477760 has 56 divisors (see below), whose sum is σ = 167419269936. Its totient is φ = 14061460480.

The previous prime is 52730477731. The next prime is 52730477771. The reversal of 52730477760 is 6777403725.

52730477760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 27462831 + ... + 27464750.

Almost surely, 2^52730477760 is an apocalyptic number.

It is an amenable number.

52730477760 is an abundant number, since it is smaller than the sum of its proper divisors (114688792176).

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

52730477760 is a wasteful number, since it uses less digits than its factorization.

52730477760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54927601 (or 54927591 counting only the distinct ones).

The product of its (nonzero) digits is 1728720, while the sum is 48.

The spelling of 52730477760 in words is "fifty-two billion, seven hundred thirty million, four hundred seventy-seven thousand, seven hundred sixty".