12599268376 has 16 divisors (see below), whose sum is σ = 23632493040. Its totient is φ = 6297270240.

The previous prime is 12599268359. The next prime is 12599268377. The reversal of 12599268376 is 67386299521.

It is a super-2 number, since 2×12599268376² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12599268376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12599268377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272740 + ... + 315571.

It is an arithmetic number, because the mean of its divisors is an integer number (1477030815).

Almost surely, 2^12599268376 is an apocalyptic number.

It is an amenable number.

12599268376 is a deficient number, since it is larger than the sum of its proper divisors (11033224664).

12599268376 is a wasteful number, since it uses less digits than its factorization.

12599268376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590994 (or 590990 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 58.

The spelling of 12599268376 in words is "twelve billion, five hundred ninety-nine million, two hundred sixty-eight thousand, three hundred seventy-six".