122444417636122 has 32 divisors (see below), whose sum is σ = 184726388880000. Its totient is φ = 60869970600768.

The previous prime is 122444417636059. The next prime is 122444417636173. The reversal of 122444417636122 is 221636714444221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628632004 + ... + 628826752.

It is an arithmetic number, because the mean of its divisors is an integer number (5772699652500).

Almost surely, 2^{122444417636122} is an apocalyptic number.

122444417636122 is a deficient number, since it is larger than the sum of its proper divisors (62281971243878).

122444417636122 is a wasteful number, since it uses less digits than its factorization.

122444417636122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197350.

The product of its digits is 3096576, while the sum is 49.

The spelling of 122444417636122 in words is "one hundred twenty-two trillion, four hundred forty-four billion, four hundred seventeen million, six hundred thirty-six thousand, one hundred twenty-two".