12599119124 has 24 divisors (see below), whose sum is σ = 23076650688. Its totient is φ = 6007446720.

The previous prime is 12599119097. The next prime is 12599119177. The reversal of 12599119124 is 42191199521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176417 + ... + 237320.

It is an arithmetic number, because the mean of its divisors is an integer number (961527112).

Almost surely, 2^12599119124 is an apocalyptic number.

It is an amenable number.

12599119124 is a deficient number, since it is larger than the sum of its proper divisors (10477531564).

12599119124 is a wasteful number, since it uses less digits than its factorization.

12599119124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414095 (or 414093 counting only the distinct ones).

The product of its digits is 58320, while the sum is 44.

The spelling of 12599119124 in words is "twelve billion, five hundred ninety-nine million, one hundred nineteen thousand, one hundred twenty-four".