122214838626 has 24 divisors (see below), whose sum is σ = 267774088140. Its totient is φ = 40280545536.

The previous prime is 122214838597. The next prime is 122214838657. The reversal of 122214838626 is 626838412221.

122214838626 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 14 + 8 + 3 + 8 + 626 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 89430304401 + 32784534225 = 299049^2 + 181065^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38142855 + ... + 38146058.

Almost surely, 2^122214838626 is an apocalyptic number.

122214838626 is an abundant number, since it is smaller than the sum of its proper divisors (145559249514).

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

122214838626 is a wasteful number, since it uses less digits than its factorization.

122214838626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76289010 (or 76289007 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The spelling of 122214838626 in words is "one hundred twenty-two billion, two hundred fourteen million, eight hundred thirty-eight thousand, six hundred twenty-six".