52015513016 has 16 divisors (see below), whose sum is σ = 97535788440. Its totient is φ = 26005969440.

The previous prime is 52015513013. The next prime is 52015513019. The reversal of 52015513016 is 61031551025.

It is an interprime number because it is at equal distance from previous prime (52015513013) and next prime (52015513019).

It is a super-2 number, since 2×52015513016² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52015513016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52015513013) 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, 95366 + ... + 336341.

Almost surely, 2^52015513016 is an apocalyptic number.

It is an amenable number.

52015513016 is a deficient number, since it is larger than the sum of its proper divisors (45520275424).

52015513016 is a wasteful number, since it uses less digits than its factorization.

52015513016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446774 (or 446770 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 52015513016 in words is "fifty-two billion, fifteen million, five hundred thirteen thousand, sixteen".