22878883113194 has 16 divisors (see below), whose sum is σ = 34376481216000. Its totient is φ = 11420057002224.

The previous prime is 22878883113179. The next prime is 22878883113199. The reversal of 22878883113194 is 49131138887822.

It is a self number, because there is not a number n which added to its sum of digits gives 22878883113194.

It is not an unprimeable number, because it can be changed into a prime (22878883113199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52241159 + ... + 52677285.

It is an arithmetic number, because the mean of its divisors is an integer number (2148530076000).

Almost surely, 2^{22878883113194} is an apocalyptic number.

22878883113194 is a deficient number, since it is larger than the sum of its proper divisors (11497598102806).

22878883113194 is a wasteful number, since it uses less digits than its factorization.

22878883113194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480517.

The product of its digits is 37158912, while the sum is 65.

The spelling of 22878883113194 in words is "twenty-two trillion, eight hundred seventy-eight billion, eight hundred eighty-three million, one hundred thirteen thousand, one hundred ninety-four".