12904200992000 has 288 divisors, whose sum is σ = 33292845331200. Its totient is φ = 4977939456000.

The previous prime is 12904200991991. The next prime is 12904200992017. The reversal of 12904200992000 is 29900240921.

12904200992000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 852824435 + ... + 852839565.

It is an arithmetic number, because the mean of its divisors is an integer number (115600157400).

Almost surely, 2^{12904200992000} is an apocalyptic number.

12904200992000 is a gapful number since it is divisible by the number (10) 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 12904200992000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16646422665600).

12904200992000 is an abundant number, since it is smaller than the sum of its proper divisors (20388644339200).

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

12904200992000 is an equidigital number, since it uses as much as digits as its factorization.

12904200992000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16110 (or 16086 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 12904200992000 in words is "twelve trillion, nine hundred four billion, two hundred million, nine hundred ninety-two thousand".