52364071236 has 24 divisors (see below), whose sum is σ = 122194807840. Its totient is φ = 17452979712.

The previous prime is 52364071219. The next prime is 52364071237. The reversal of 52364071236 is 63217046325.

It is a junction number, because it is equal to n+sod(n) for n = 52364071194 and 52364071203.

It is not an unprimeable number, because it can be changed into a prime (52364071237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83101 + ... + 334116.

Almost surely, 2^52364071236 is an apocalyptic number.

It is an amenable number.

52364071236 is an abundant number, since it is smaller than the sum of its proper divisors (69830736604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52364071236 is a wasteful number, since it uses less digits than its factorization.

52364071236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427683 (or 427681 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 52364071236 in words is "fifty-two billion, three hundred sixty-four million, seventy-one thousand, two hundred thirty-six".