12388206796 has 48 divisors (see below), whose sum is σ = 26635392000. Its totient is φ = 4922771328.

The previous prime is 12388206791. The next prime is 12388206797. The reversal of 12388206796 is 69760288321.

It is not an unprimeable number, because it can be changed into a prime (12388206791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222721 + ... + 272728.

It is an arithmetic number, because the mean of its divisors is an integer number (554904000).

Almost surely, 2^12388206796 is an apocalyptic number.

It is an amenable number.

12388206796 is an abundant number, since it is smaller than the sum of its proper divisors (14247185204).

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

12388206796 is a wasteful number, since it uses less digits than its factorization.

12388206796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495526 (or 495524 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 12388206796 in words is "twelve billion, three hundred eighty-eight million, two hundred six thousand, seven hundred ninety-six".