125484373885 has 32 divisors (see below), whose sum is σ = 166168729440. Its totient is φ = 90378547200.

The previous prime is 125484373871. The next prime is 125484373891. The reversal of 125484373885 is 588373484521.

It can be written as a sum of positive squares in 16 ways, for example, as 96607829124 + 28876544761 = 310818^2 + 169931^2 .

It is not a de Polignac number, because 125484373885 - 2¹⁷ = 125484242813 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15508921 + ... + 15517009.

It is an arithmetic number, because the mean of its divisors is an integer number (5192772795).

Almost surely, 2^125484373885 is an apocalyptic number.

It is an amenable number.

125484373885 is a deficient number, since it is larger than the sum of its proper divisors (40684355555).

125484373885 is a wasteful number, since it uses less digits than its factorization.

125484373885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13969.

The product of its digits is 25804800, while the sum is 58.

The spelling of 125484373885 in words is "one hundred twenty-five billion, four hundred eighty-four million, three hundred seventy-three thousand, eight hundred eighty-five".