52654612131 has 12 divisors (see below), whose sum is σ = 82970904120. Its totient is φ = 31911886080.

The previous prime is 52654612097. The next prime is 52654612133. The reversal of 52654612131 is 13121645625.

52654612131 is a `hidden beast` number, since 5 + 2 + 6 + 5 + 4 + 612 + 1 + 31 = 666.

52654612131 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 52654612131 - 2⁶ = 52654612067 is a prime.

It is a super-3 number, since 3×52654612131³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (52654612133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 265932286 + ... + 265932483.

It is an arithmetic number, because the mean of its divisors is an integer number (6914242010).

Almost surely, 2^52654612131 is an apocalyptic number.

52654612131 is a deficient number, since it is larger than the sum of its proper divisors (30316291989).

52654612131 is a wasteful number, since it uses less digits than its factorization.

52654612131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531864786 (or 531864783 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The spelling of 52654612131 in words is "fifty-two billion, six hundred fifty-four million, six hundred twelve thousand, one hundred thirty-one".