252265162655 has 48 divisors (see below), whose sum is σ = 352672512192. Its totient is φ = 172497177600.

The previous prime is 252265162631. The next prime is 252265162679. The reversal of 252265162655 is 556261562252.

It is an interprime number because it is at equal distance from previous prime (252265162631) and next prime (252265162679).

It is not a de Polignac number, because 252265162655 - 2¹⁴ = 252265146271 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10488974 + ... + 10512996.

It is an arithmetic number, because the mean of its divisors is an integer number (7347344004).

Almost surely, 2^252265162655 is an apocalyptic number.

252265162655 is a deficient number, since it is larger than the sum of its proper divisors (100407349537).

252265162655 is a wasteful number, since it uses less digits than its factorization.

252265162655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25088 (or 25077 counting only the distinct ones).

The product of its digits is 2160000, while the sum is 47.

The spelling of 252265162655 in words is "two hundred fifty-two billion, two hundred sixty-five million, one hundred sixty-two thousand, six hundred fifty-five".