125101055504 has 10 divisors (see below), whose sum is σ = 242383295070. Its totient is φ = 62550527744.

The previous prime is 125101055483. The next prime is 125101055549. The reversal of 125101055504 is 405550101521.

125101055504 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 only one way, i.e., 125032960000 + 68095504 = 353600^2 + 8252^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3909407969 + ... + 3909408000.

It is an arithmetic number, because the mean of its divisors is an integer number (24238329507).

Almost surely, 2^125101055504 is an apocalyptic number.

It is an amenable number.

125101055504 is a deficient number, since it is larger than the sum of its proper divisors (117282239566).

125101055504 is an equidigital number, since it uses as much as digits as its factorization.

125101055504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7818815977 (or 7818815971 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 29.

The spelling of 125101055504 in words is "one hundred twenty-five billion, one hundred one million, fifty-five thousand, five hundred four".