12092775018402 has 32 divisors (see below), whose sum is σ = 26058131301888. Its totient is φ = 3719117517696.

The previous prime is 12092775018383. The next prime is 12092775018419. The reversal of 12092775018402 is 20481057729021.

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, 36005403 + ... + 36339710.

It is an arithmetic number, because the mean of its divisors is an integer number (814316603184).

Almost surely, 2^{12092775018402} is an apocalyptic number.

12092775018402 is an abundant number, since it is smaller than the sum of its proper divisors (13965356283486).

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

12092775018402 is a wasteful number, since it uses less digits than its factorization.

12092775018402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72347274.

The product of its (nonzero) digits is 564480, while the sum is 48.

The spelling of 12092775018402 in words is "twelve trillion, ninety-two billion, seven hundred seventy-five million, eighteen thousand, four hundred two".