12851711206732 has 6 divisors (see below), whose sum is σ = 22490494611788. Its totient is φ = 6425855603364.

The previous prime is 12851711206681. The next prime is 12851711206757. The reversal of 12851711206732 is 23760211715821.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606463900838 + ... + 1606463900845.

Almost surely, 2^{12851711206732} is an apocalyptic number.

It is an amenable number.

12851711206732 is a deficient number, since it is larger than the sum of its proper divisors (9638783405056).

12851711206732 is a wasteful number, since it uses less digits than its factorization.

12851711206732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3212927801687 (or 3212927801685 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 46.

The spelling of 12851711206732 in words is "twelve trillion, eight hundred fifty-one billion, seven hundred eleven million, two hundred six thousand, seven hundred thirty-two".