52015252115 has 16 divisors (see below), whose sum is σ = 63163916640. Its totient is φ = 41115782400.

The previous prime is 52015252109. The next prime is 52015252183. The reversal of 52015252115 is 51125251025.

It is not a de Polignac number, because 52015252115 - 2¹⁰ = 52015251091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605417 + ... + 685973.

It is an arithmetic number, because the mean of its divisors is an integer number (3947744790).

Almost surely, 2^52015252115 is an apocalyptic number.

52015252115 is a deficient number, since it is larger than the sum of its proper divisors (11148664525).

52015252115 is a wasteful number, since it uses less digits than its factorization.

52015252115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82102.

The product of its (nonzero) digits is 5000, while the sum is 29.

The spelling of 52015252115 in words is "fifty-two billion, fifteen million, two hundred fifty-two thousand, one hundred fifteen".