122112132322233 has 64 divisors (see below), whose sum is σ = 166567471234560. Its totient is φ = 79555413270528.

The previous prime is 122112132322217. The next prime is 122112132322253. The reversal of 122112132322233 is 332223231211221.

It is a happy number.

It is not a de Polignac number, because 122112132322233 - 2⁴ = 122112132322217 is a prime.

It is a super-2 number, since 2×122112132322233² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122112132322233.

It is not an unprimeable number, because it can be changed into a prime (122112132322253) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 63832791685 + ... + 63832793597.

It is an arithmetic number, because the mean of its divisors is an integer number (2602616738040).

Almost surely, 2^{122112132322233} is an apocalyptic number.

It is an amenable number.

122112132322233 is a deficient number, since it is larger than the sum of its proper divisors (44455338912327).

122112132322233 is a wasteful number, since it uses less digits than its factorization.

122112132322233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5058.

The product of its digits is 10368, while the sum is 30.

Adding to 122112132322233 its reverse (332223231211221), we get a palindrome (454335363533454).

The spelling of 122112132322233 in words is "one hundred twenty-two trillion, one hundred twelve billion, one hundred thirty-two million, three hundred twenty-two thousand, two hundred thirty-three".