125204144330504 has 8 divisors (see below), whose sum is σ = 234757770619710. Its totient is φ = 62602072165248.

The previous prime is 125204144330459. The next prime is 125204144330609. The reversal of 125204144330504 is 405033441402521.

It can be written as a sum of positive squares in only one way, i.e., 116681259648100 + 8522884682404 = 10801910^2 + 2919398^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 7825259020649 + ... + 7825259020664.

Almost surely, 2^{125204144330504} is an apocalyptic number.

It is an amenable number.

125204144330504 is a deficient number, since it is larger than the sum of its proper divisors (109553626289206).

125204144330504 is a wasteful number, since it uses less digits than its factorization.

125204144330504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15650518041319 (or 15650518041315 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 125204144330504 in words is "one hundred twenty-five trillion, two hundred four billion, one hundred forty-four million, three hundred thirty thousand, five hundred four".