12407294688888 has 48 divisors (see below), whose sum is σ = 34094425496040. Its totient is φ = 3759786268480.

The previous prime is 12407294688863. The next prime is 12407294688913. The reversal of 12407294688888 is 88888649270421.

12407294688888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12407294688863) and next prime (12407294688913).

It is a super-2 number, since 2×12407294688888² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2136239295 + ... + 2136245102.

Almost surely, 2^{12407294688888} is an apocalyptic number.

It is an amenable number.

12407294688888 is an abundant number, since it is smaller than the sum of its proper divisors (21687130807152).

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

12407294688888 is a wasteful number, since it uses less digits than its factorization.

12407294688888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4272484428 (or 4272484413 counting only the distinct ones).

The product of its (nonzero) digits is 792723456, while the sum is 75.

The spelling of 12407294688888 in words is "twelve trillion, four hundred seven billion, two hundred ninety-four million, six hundred eighty-eight thousand, eight hundred eighty-eight".