122233320313122 has 32 divisors (see below), whose sum is σ = 257197599517824. Its totient is φ = 38676330748800.

The previous prime is 122233320313109. The next prime is 122233320313157. The reversal of 122233320313122 is 221313023332221.

It is a self number, because there is not a number n which added to its sum of digits gives 122233320313122.

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, 6714631654 + ... + 6714649857.

It is an arithmetic number, because the mean of its divisors is an integer number (8037424984932).

Almost surely, 2^{122233320313122} is an apocalyptic number.

122233320313122 is an abundant number, since it is smaller than the sum of its proper divisors (134964279204702).

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

122233320313122 is a wasteful number, since it uses less digits than its factorization.

122233320313122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13429281594.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 122233320313122 its reverse (221313023332221), we get a palindrome (343546343645343).

The spelling of 122233320313122 in words is "one hundred twenty-two trillion, two hundred thirty-three billion, three hundred twenty million, three hundred thirteen thousand, one hundred twenty-two".