12996648271418 has 32 divisors (see below), whose sum is σ = 22807930078080. Its totient is φ = 5438997869760.

The previous prime is 12996648271391. The next prime is 12996648271427. The reversal of 12996648271418 is 81417284669921.

12996648271418 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×12996648271418³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41349833 + ... + 41662956.

It is an arithmetic number, because the mean of its divisors is an integer number (712747814940).

Almost surely, 2^{12996648271418} is an apocalyptic number.

12996648271418 is a deficient number, since it is larger than the sum of its proper divisors (9811281806662).

12996648271418 is a wasteful number, since it uses less digits than its factorization.

12996648271418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83013062.

The product of its digits is 83607552, while the sum is 68.

The spelling of 12996648271418 in words is "twelve trillion, nine hundred ninety-six billion, six hundred forty-eight million, two hundred seventy-one thousand, four hundred eighteen".