2202112100022 has 16 divisors (see below), whose sum is σ = 4427044016880. Its totient is φ = 730234063872.

The previous prime is 2202112099961. The next prime is 2202112100047. The reversal of 2202112100022 is 2200012112022.

It is a junction number, because it is equal to n+sod(n) for n = 2202112099974 and 2202112100010.

It is a congruent number.

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, 950824447 + ... + 950826762.

It is an arithmetic number, because the mean of its divisors is an integer number (276690251055).

Almost surely, 2^{2202112100022} is an apocalyptic number.

2202112100022 is an abundant number, since it is smaller than the sum of its proper divisors (2224931916858).

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

2202112100022 is a wasteful number, since it uses less digits than its factorization.

2202112100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1901651407.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2202112100022 its reverse (2200012112022), we get a palindrome (4402124212044).

The spelling of 2202112100022 in words is "two trillion, two hundred two billion, one hundred twelve million, one hundred thousand, twenty-two".