52646633075 has 24 divisors (see below), whose sum is σ = 70574969520. Its totient is φ = 38822198400.

The previous prime is 52646633059. The next prime is 52646633161. The reversal of 52646633075 is 57033664625.

It is not a de Polignac number, because 52646633075 - 2⁴ = 52646633059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1480196 + ... + 1515345.

It is an arithmetic number, because the mean of its divisors is an integer number (2940623730).

Almost surely, 2^52646633075 is an apocalyptic number.

52646633075 is a deficient number, since it is larger than the sum of its proper divisors (17928336445).

52646633075 is a wasteful number, since it uses less digits than its factorization.

52646633075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2995607 (or 2995602 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 47.

The spelling of 52646633075 in words is "fifty-two billion, six hundred forty-six million, six hundred thirty-three thousand, seventy-five".