125617174616 has 16 divisors (see below), whose sum is σ = 235541155200. Its totient is φ = 62806199904.

The previous prime is 125617174609. The next prime is 125617174633. The reversal of 125617174616 is 616471716521.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 63971 + ... + 505298.

It is an arithmetic number, because the mean of its divisors is an integer number (14721322200).

Almost surely, 2^125617174616 is an apocalyptic number.

It is an amenable number.

125617174616 is a deficient number, since it is larger than the sum of its proper divisors (109923980584).

125617174616 is a wasteful number, since it uses less digits than its factorization.

125617174616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596858 (or 596854 counting only the distinct ones).

The product of its digits is 423360, while the sum is 47.

The spelling of 125617174616 in words is "one hundred twenty-five billion, six hundred seventeen million, one hundred seventy-four thousand, six hundred sixteen".