52220073375 has 48 divisors (see below), whose sum is σ = 94407374880. Its totient is φ = 27770236800.

The previous prime is 52220073349. The next prime is 52220073401. The reversal of 52220073375 is 57337002225.

52220073375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52220073349) and next prime (52220073401).

It is not a de Polignac number, because 52220073375 - 2⁵ = 52220073343 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 323491 + ... + 457259.

It is an arithmetic number, because the mean of its divisors is an integer number (1966820310).

Almost surely, 2^52220073375 is an apocalyptic number.

52220073375 is a deficient number, since it is larger than the sum of its proper divisors (42187301505).

52220073375 is a wasteful number, since it uses less digits than its factorization.

52220073375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134137 (or 134124 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 36.

The spelling of 52220073375 in words is "fifty-two billion, two hundred twenty million, seventy-three thousand, three hundred seventy-five".