122313144222498 has 32 divisors (see below), whose sum is σ = 253115833392000. Its totient is φ = 39356725646336.

The previous prime is 122313144222497. The next prime is 122313144222539. The reversal of 122313144222498 is 894222441313221.

It is not an unprimeable number, because it can be changed into a prime (122313144222497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74400798 + ... + 76027001.

It is an arithmetic number, because the mean of its divisors is an integer number (7909869793500).

Almost surely, 2^{122313144222498} is an apocalyptic number.

122313144222498 is an abundant number, since it is smaller than the sum of its proper divisors (130802689169502).

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

122313144222498 is a wasteful number, since it uses less digits than its factorization.

122313144222498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150432506.

The product of its digits is 1327104, while the sum is 48.

The spelling of 122313144222498 in words is "one hundred twenty-two trillion, three hundred thirteen billion, one hundred forty-four million, two hundred twenty-two thousand, four hundred ninety-eight".