52533707070 has 32 divisors (see below), whose sum is σ = 135779428512. Its totient is φ = 12931373952.

The previous prime is 52533707059. The next prime is 52533707081. The reversal of 52533707070 is 7070733525.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52533707059) and next prime (52533707081).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67350517 + ... + 67351296.

It is an arithmetic number, because the mean of its divisors is an integer number (4243107141).

Almost surely, 2^52533707070 is an apocalyptic number.

52533707070 is an abundant number, since it is smaller than the sum of its proper divisors (83245721442).

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

52533707070 is a wasteful number, since it uses less digits than its factorization.

52533707070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134701836.

The product of its (nonzero) digits is 154350, while the sum is 39.

The spelling of 52533707070 in words is "fifty-two billion, five hundred thirty-three million, seven hundred seven thousand, seventy".