12069872704 has 28 divisors (see below), whose sum is σ = 25360047324. Its totient is φ = 5679939584.

The previous prime is 12069872671. The next prime is 12069872719. The reversal of 12069872704 is 40727896021.

It can be written as a sum of positive squares in 2 ways, for example, as 5978382400 + 6091490304 = 77320^2 + 78048^2 .

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5545729 + ... + 5547904.

Almost surely, 2^12069872704 is an apocalyptic number.

It is an amenable number.

12069872704 is an abundant number, since it is smaller than the sum of its proper divisors (13290174620).

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

12069872704 is a wasteful number, since it uses less digits than its factorization.

12069872704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11093662 (or 11093652 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 12069872704 in words is "twelve billion, sixty-nine million, eight hundred seventy-two thousand, seven hundred four".