122202212122196 has 24 divisors (see below), whose sum is σ = 221251687030920. Its totient is φ = 58987892863872.

The previous prime is 122202212122153. The next prime is 122202212122231. The reversal of 122202212122196 is 691221212202221.

It can be written as a sum of positive squares in 4 ways, for example, as 4213519814596 + 117988692307600 = 2052686^2 + 10862260^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54963335 + ... + 57143438.

It is an arithmetic number, because the mean of its divisors is an integer number (9218820292955).

Almost surely, 2^{122202212122196} is an apocalyptic number.

It is an amenable number.

122202212122196 is a deficient number, since it is larger than the sum of its proper divisors (99049474908724).

122202212122196 is a wasteful number, since it uses less digits than its factorization.

122202212122196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112116203 (or 112116201 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 122202212122196 in words is "one hundred twenty-two trillion, two hundred two billion, two hundred twelve million, one hundred twenty-two thousand, one hundred ninety-six".