122332111122 has 16 divisors (see below), whose sum is σ = 263484547200. Its totient is φ = 37640649552.

The previous prime is 122332111103. The next prime is 122332111133. The reversal of 122332111122 is 221111233221.

It is a super-3 number, since 3×122332111122³ (a number of 34 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 784180122 + ... + 784180277.

It is an arithmetic number, because the mean of its divisors is an integer number (16467784200).

Almost surely, 2^122332111122 is an apocalyptic number.

122332111122 is an abundant number, since it is smaller than the sum of its proper divisors (141152436078).

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

122332111122 is a wasteful number, since it uses less digits than its factorization.

122332111122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568360417.

The product of its digits is 288, while the sum is 21.

Adding to 122332111122 its reverse (221111233221), we get a palindrome (343443344343).

The spelling of 122332111122 in words is "one hundred twenty-two billion, three hundred thirty-two million, one hundred eleven thousand, one hundred twenty-two".