52534312612 has 6 divisors (see below), whose sum is σ = 91935047078. Its totient is φ = 26267156304.

The previous prime is 52534312603. The next prime is 52534312613. The reversal of 52534312612 is 21621343525.

It can be written as a sum of positive squares in only one way, i.e., 49646969856 + 2887342756 = 222816^2 + 53734^2 .

It is not an unprimeable number, because it can be changed into a prime (52534312613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6566789073 + ... + 6566789080.

Almost surely, 2^52534312612 is an apocalyptic number.

It is an amenable number.

52534312612 is a deficient number, since it is larger than the sum of its proper divisors (39400734466).

52534312612 is a wasteful number, since it uses less digits than its factorization.

52534312612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13133578157 (or 13133578155 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The spelling of 52534312612 in words is "fifty-two billion, five hundred thirty-four million, three hundred twelve thousand, six hundred twelve".