252255552252 has 48 divisors (see below), whose sum is σ = 644010511872. Its totient is φ = 76214234880.

The previous prime is 252255552239. The next prime is 252255552259.

252255552252 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252255552259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2790868 + ... + 2879835.

It is an arithmetic number, because the mean of its divisors is an integer number (13416885664).

Almost surely, 2^252255552252 is an apocalyptic number.

252255552252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

252255552252 is an abundant number, since it is smaller than the sum of its proper divisors (391754959620).

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

252255552252 is a wasteful number, since it uses less digits than its factorization.

252255552252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5671058 (or 5671056 counting only the distinct ones).

The product of its digits is 1000000, while the sum is 42.

The spelling of 252255552252 in words is "two hundred fifty-two billion, two hundred fifty-five million, five hundred fifty-two thousand, two hundred fifty-two".