122794844212 has 12 divisors (see below), whose sum is σ = 214906962816. Its totient is φ = 61392854840.

The previous prime is 122794844177. The next prime is 122794844231. The reversal of 122794844212 is 212448497221.

It is a congruent number.

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, 1080964 + ... + 1189147.

It is an arithmetic number, because the mean of its divisors is an integer number (17908913568).

Almost surely, 2^122794844212 is an apocalyptic number.

It is an amenable number.

122794844212 is a deficient number, since it is larger than the sum of its proper divisors (92112118604).

122794844212 is a wasteful number, since it uses less digits than its factorization.

122794844212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283638 (or 2283636 counting only the distinct ones).

The product of its digits is 516096, while the sum is 46.

The spelling of 122794844212 in words is "one hundred twenty-two billion, seven hundred ninety-four million, eight hundred forty-four thousand, two hundred twelve".