252560676600164 has 12 divisors (see below), whose sum is σ = 442038191867244. Its totient is φ = 126264050352384.

The previous prime is 252560676600161. The next prime is 252560676600173. The reversal of 252560676600164 is 461006676065252.

It can be written as a sum of positive squares in 2 ways, for example, as 250240507896064 + 2320168704100 = 15818992^2 + 1523210^2 .

It is not an unprimeable number, because it can be changed into a prime (252560676600161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4071952037 + ... + 4072014060.

It is an arithmetic number, because the mean of its divisors is an integer number (36836515988937).

Almost surely, 2^{252560676600164} is an apocalyptic number.

It is an amenable number.

252560676600164 is a deficient number, since it is larger than the sum of its proper divisors (189477515267080).

252560676600164 is a wasteful number, since it uses less digits than its factorization.

252560676600164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8143973854 (or 8143973852 counting only the distinct ones).

The product of its (nonzero) digits is 21772800, while the sum is 56.

The spelling of 252560676600164 in words is "two hundred fifty-two trillion, five hundred sixty billion, six hundred seventy-six million, six hundred thousand, one hundred sixty-four".