125313161070404 has 12 divisors (see below), whose sum is σ = 225225005707884. Its totient is φ = 60963159439584.

The previous prime is 125313161070389. The next prime is 125313161070469. The reversal of 125313161070404 is 404070161313521.

It can be written as a sum of positive squares in 2 ways, for example, as 68802910741504 + 56510250328900 = 8294752^2 + 7517330^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423355273739 + ... + 423355274034.

It is an arithmetic number, because the mean of its divisors is an integer number (18768750475657).

Almost surely, 2^{125313161070404} is an apocalyptic number.

It is an amenable number.

125313161070404 is a deficient number, since it is larger than the sum of its proper divisors (99911844637480).

125313161070404 is a wasteful number, since it uses less digits than its factorization.

125313161070404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846710547814 (or 846710547812 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 125313161070404 in words is "one hundred twenty-five trillion, three hundred thirteen billion, one hundred sixty-one million, seventy thousand, four hundred four".