252150404051252 has 24 divisors (see below), whose sum is σ = 507685377292800. Its totient is φ = 107339194052640.

The previous prime is 252150404051233. The next prime is 252150404051267.

252150404051252 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30219363524 + ... + 30219371867.

It is an arithmetic number, because the mean of its divisors is an integer number (21153557387200).

Almost surely, 2^{252150404051252} is an apocalyptic number.

It is an amenable number.

252150404051252 is an abundant number, since it is smaller than the sum of its proper divisors (255534973241548).

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

252150404051252 is a wasteful number, since it uses less digits than its factorization.

252150404051252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60438735551 (or 60438735549 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 38.

It can be divided in two parts, 25215040 and 4051252, that added together give a palindrome (29266292).

The spelling of 252150404051252 in words is "two hundred fifty-two trillion, one hundred fifty billion, four hundred four million, fifty-one thousand, two hundred fifty-two".