252325101523252 has 6 divisors (see below), whose sum is σ = 441568927665698. Its totient is φ = 126162550761624.

The previous prime is 252325101523249. The next prime is 252325101523259.

252325101523252 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 198228546961956 + 54096554561296 = 14079366^2 + 7355036^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252325101523259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31540637690403 + ... + 31540637690410.

Almost surely, 2^{252325101523252} is an apocalyptic number.

It is an amenable number.

252325101523252 is a deficient number, since it is larger than the sum of its proper divisors (189243826142446).

252325101523252 is a wasteful number, since it uses less digits than its factorization.

252325101523252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63081275380817 (or 63081275380815 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

It can be divided in two parts, 25232510 and 1523252, that added together give a palindrome (26755762).

The spelling of 252325101523252 in words is "two hundred fifty-two trillion, three hundred twenty-five billion, one hundred one million, five hundred twenty-three thousand, two hundred fifty-two".