252524303425252 has 6 divisors (see below), whose sum is σ = 441917530994198. Its totient is φ = 126262151712624.

The previous prime is 252524303425241. The next prime is 252524303425253.

252524303425252 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 209868069606976 + 42656233818276 = 14486824^2 + 6531174^2 .

It is not an unprimeable number, because it can be changed into a prime (252524303425253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31565537928153 + ... + 31565537928160.

Almost surely, 2^{252524303425252} is an apocalyptic number.

It is an amenable number.

252524303425252 is a deficient number, since it is larger than the sum of its proper divisors (189393227568946).

252524303425252 is a wasteful number, since it uses less digits than its factorization.

252524303425252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63131075856317 (or 63131075856315 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 46.

It can be divided in two parts, 25252430 and 3425252, that added together give a palindrome (28677682).

The spelling of 252524303425252 in words is "two hundred fifty-two trillion, five hundred twenty-four billion, three hundred three million, four hundred twenty-five thousand, two hundred fifty-two".