252503446244 has 36 divisors (see below), whose sum is σ = 518828886576. Its totient is φ = 107204391504.

The previous prime is 252503446243. The next prime is 252503446271. The reversal of 252503446244 is 442644305252.

It is not an unprimeable number, because it can be changed into a prime (252503446241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5999042 + ... + 6040985.

It is an arithmetic number, because the mean of its divisors is an integer number (14411913516).

Almost surely, 2^252503446244 is an apocalyptic number.

It is an amenable number.

252503446244 is an abundant number, since it is smaller than the sum of its proper divisors (266325440332).

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

252503446244 is a wasteful number, since it uses less digits than its factorization.

252503446244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12040152 (or 12040143 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 41.

The spelling of 252503446244 in words is "two hundred fifty-two billion, five hundred three million, four hundred forty-six thousand, two hundred forty-four".