252255014025024 has 56 divisors (see below), whose sum is σ = 668083584673440. Its totient is φ = 84001998682624.

The previous prime is 252255014025023. The next prime is 252255014025029. The reversal of 252255014025024 is 420520410552252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252255014025023) 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, 648289314 + ... + 648678305.

Almost surely, 2^{252255014025024} is an apocalyptic number.

252255014025024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

252255014025024 is an abundant number, since it is smaller than the sum of its proper divisors (415828570648416).

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

252255014025024 is a wasteful number, since it uses less digits than its factorization.

252255014025024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296968647 (or 1296968637 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 39.

Adding to 252255014025024 its reverse (420520410552252), we get a palindrome (672775424577276).

The spelling of 252255014025024 in words is "two hundred fifty-two trillion, two hundred fifty-five billion, fourteen million, twenty-five thousand, twenty-four".