623414665112125 has 16 divisors (see below), whose sum is σ = 783960597516096. Its totient is φ = 494924619618000.

The previous prime is 623414665112087. The next prime is 623414665112179. The reversal of 623414665112125 is 521211566414326.

It is not a de Polignac number, because 623414665112125 - 2³³ = 623406075177533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19035545919 + ... + 19035578668.

It is an arithmetic number, because the mean of its divisors is an integer number (48997537344756).

Almost surely, 2^{623414665112125} is an apocalyptic number.

It is an amenable number.

623414665112125 is a deficient number, since it is larger than the sum of its proper divisors (160545932403971).

623414665112125 is a wasteful number, since it uses less digits than its factorization.

623414665112125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38071124733 (or 38071124723 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 49.

The spelling of 623414665112125 in words is "six hundred twenty-three trillion, four hundred fourteen billion, six hundred sixty-five million, one hundred twelve thousand, one hundred twenty-five".