22010200122 has 64 divisors (see below), whose sum is σ = 46185914880. Its totient is φ = 6983385024.

The previous prime is 22010200097. The next prime is 22010200159. The reversal of 22010200122 is 22100201022.

It is a junction number, because it is equal to n+sod(n) for n = 22010200098 and 22010200107.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8129493 + ... + 8132199.

It is an arithmetic number, because the mean of its divisors is an integer number (721654920).

Almost surely, 2^22010200122 is an apocalyptic number.

22010200122 is an abundant number, since it is smaller than the sum of its proper divisors (24175714758).

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

22010200122 is a wasteful number, since it uses less digits than its factorization.

22010200122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22010200122 its reverse (22100201022), we get a palindrome (44110401144).

The spelling of 22010200122 in words is "twenty-two billion, ten million, two hundred thousand, one hundred twenty-two".