12426246102504 has 128 divisors (see below), whose sum is σ = 33659901475200. Its totient is φ = 3800099681280.

The previous prime is 12426246102463. The next prime is 12426246102511. The reversal of 12426246102504 is 40520164262421.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 97237402 + ... + 97365110.

It is an arithmetic number, because the mean of its divisors is an integer number (262967980275).

Almost surely, 2^{12426246102504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12426246102504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16829950737600).

12426246102504 is an abundant number, since it is smaller than the sum of its proper divisors (21233655372696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12426246102504 is a wasteful number, since it uses less digits than its factorization.

12426246102504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129635 (or 129631 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 12426246102504 in words is "twelve trillion, four hundred twenty-six billion, two hundred forty-six million, one hundred two thousand, five hundred four".