22100333122 has 32 divisors (see below), whose sum is σ = 38161465344. Its totient is φ = 9402858000.

The previous prime is 22100333111. The next prime is 22100333131. The reversal of 22100333122 is 22133300122.

It is a self number, because there is not a number n which added to its sum of digits gives 22100333122.

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, 5373847 + ... + 5377957.

It is an arithmetic number, because the mean of its divisors is an integer number (1192545792).

Almost surely, 2^22100333122 is an apocalyptic number.

22100333122 is a deficient number, since it is larger than the sum of its proper divisors (16061132222).

22100333122 is a wasteful number, since it uses less digits than its factorization.

22100333122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6814.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 22100333122 its reverse (22133300122), we get a palindrome (44233633244).

The spelling of 22100333122 in words is "twenty-two billion, one hundred million, three hundred thirty-three thousand, one hundred twenty-two".