52396669325 has 144 divisors (see below), whose sum is σ = 88627744128. Its totient is φ = 29899584000.

The previous prime is 52396669321. The next prime is 52396669331.

52396669325 is nontrivially palindromic in base 10.

52396669325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52396669325 - 2² = 52396669321 is a prime.

Its product of digits (15746400) is a multiple of the sum of its prime divisors (1620).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52396669321) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 36060299 + ... + 36061751.

Almost surely, 2^52396669325 is an apocalyptic number.

52396669325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52396669325 is a deficient number, since it is larger than the sum of its proper divisors (36231074803).

52396669325 is a wasteful number, since it uses less digits than its factorization.

52396669325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636 (or 1620 counting only the distinct ones).

The product of its digits is 15746400, while the sum is 56.

The spelling of 52396669325 in words is "fifty-two billion, three hundred ninety-six million, six hundred sixty-nine thousand, three hundred twenty-five".