122202210099208 has 16 divisors (see below), whose sum is σ = 229129312188780. Its totient is φ = 61101060182208.

The previous prime is 122202210099173. The next prime is 122202210099209. The reversal of 122202210099208 is 802990012202221.

It can be written as a sum of positive squares in 2 ways, for example, as 107824174680964 + 14378035418244 = 10383842^2 + 3791838^2 .

It is not an unprimeable number, because it can be changed into a prime (122202210099209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7873366 + ... + 17504122.

Almost surely, 2^{122202210099208} is an apocalyptic number.

It is an amenable number.

122202210099208 is a deficient number, since it is larger than the sum of its proper divisors (106927102089572).

122202210099208 is a wasteful number, since it uses less digits than its factorization.

122202210099208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11216856 (or 11216852 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The spelling of 122202210099208 in words is "one hundred twenty-two trillion, two hundred two billion, two hundred ten million, ninety-nine thousand, two hundred eight".