12339244562 has 16 divisors (see below), whose sum is σ = 19465684992. Its totient is φ = 5854907520.

The previous prime is 12339244529. The next prime is 12339244571. The reversal of 12339244562 is 26544293321.

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, 1050239 + ... + 1061922.

It is an arithmetic number, because the mean of its divisors is an integer number (1216605312).

Almost surely, 2^12339244562 is an apocalyptic number.

12339244562 is a deficient number, since it is larger than the sum of its proper divisors (7126440430).

12339244562 is a wasteful number, since it uses less digits than its factorization.

12339244562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112313.

The product of its digits is 311040, while the sum is 41.

The spelling of 12339244562 in words is "twelve billion, three hundred thirty-nine million, two hundred forty-four thousand, five hundred sixty-two".