12060721253392 has 80 divisors (see below), whose sum is σ = 28698859405440. Its totient is φ = 4792219305984.

The previous prime is 12060721253389. The next prime is 12060721253519. The reversal of 12060721253392 is 29335212706021.

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, 47144167 + ... + 47399302.

It is an arithmetic number, because the mean of its divisors is an integer number (358735742568).

Almost surely, 2^{12060721253392} is an apocalyptic number.

It is an amenable number.

12060721253392 is an abundant number, since it is smaller than the sum of its proper divisors (16638138152048).

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

12060721253392 is a wasteful number, since it uses less digits than its factorization.

12060721253392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94543568 (or 94543562 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 12060721253392 in words is "twelve trillion, sixty billion, seven hundred twenty-one million, two hundred fifty-three thousand, three hundred ninety-two".