52316310736 has 20 divisors (see below), whose sum is σ = 101367012964. Its totient is φ = 26157081600.

The previous prime is 52316310733. The next prime is 52316310763. The reversal of 52316310736 is 63701361325.

It can be written as a sum of positive squares in 2 ways, for example, as 16842848400 + 35473462336 = 129780^2 + 188344^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52316310695 and 52316310704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52316310733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460576 + ... + 562816.

Almost surely, 2^52316310736 is an apocalyptic number.

It is an amenable number.

52316310736 is a deficient number, since it is larger than the sum of its proper divisors (49050702228).

52316310736 is a wasteful number, since it uses less digits than its factorization.

52316310736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134230 (or 134224 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 37.

The spelling of 52316310736 in words is "fifty-two billion, three hundred sixteen million, three hundred ten thousand, seven hundred thirty-six".