252174975496 has 32 divisors (see below), whose sum is σ = 501009711480. Its totient is φ = 118583296000.

The previous prime is 252174975467. The next prime is 252174975539. The reversal of 252174975496 is 694579471252.

252174975496 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 220792852996 + 31382122500 = 469886^2 + 177150^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496105 + ... + 866296.

Almost surely, 2^252174975496 is an apocalyptic number.

It is an amenable number.

252174975496 is a deficient number, since it is larger than the sum of its proper divisors (248834735984).

252174975496 is a wasteful number, since it uses less digits than its factorization.

252174975496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363785 (or 1363781 counting only the distinct ones).

The product of its digits is 38102400, while the sum is 61.

The spelling of 252174975496 in words is "two hundred fifty-two billion, one hundred seventy-four million, nine hundred seventy-five thousand, four hundred ninety-six".