22122013033122 has 32 divisors (see below), whose sum is σ = 46186125032448. Its totient is φ = 7050577373136.

The previous prime is 22122013033073. The next prime is 22122013033261. The reversal of 22122013033122 is 22133031022122.

It is a junction number, because it is equal to n+sod(n) for n = 22122013033092 and 22122013033101.

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, 31677048 + ... + 32367875.

It is an arithmetic number, because the mean of its divisors is an integer number (1443316407264).

Almost surely, 2^{22122013033122} is an apocalyptic number.

22122013033122 is an abundant number, since it is smaller than the sum of its proper divisors (24064111999326).

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

22122013033122 is a wasteful number, since it uses less digits than its factorization.

22122013033122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64047454.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 22122013033122 its reverse (22133031022122), we get a palindrome (44255044055244).

The spelling of 22122013033122 in words is "twenty-two trillion, one hundred twenty-two billion, thirteen million, thirty-three thousand, one hundred twenty-two".