12388296704 has 96 divisors (see below), whose sum is σ = 29799806400. Its totient is φ = 5029724160.

The previous prime is 12388296671. The next prime is 12388296733. The reversal of 12388296704 is 40769288321.

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, 249644 + ... + 295124.

It is an arithmetic number, because the mean of its divisors is an integer number (310414650).

Almost surely, 2^12388296704 is an apocalyptic number.

12388296704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12388296704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14899903200).

12388296704 is an abundant number, since it is smaller than the sum of its proper divisors (17411509696).

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

12388296704 is an equidigital number, since it uses as much as digits as its factorization.

12388296704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45529 (or 45509 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 12388296704 in words is "twelve billion, three hundred eighty-eight million, two hundred ninety-six thousand, seven hundred four".