2222202200022 has 40 divisors (see below), whose sum is σ = 5690718864336. Its totient is φ = 634914913968.

The previous prime is 2222202200017. The next prime is 2222202200039. The reversal of 2222202200022 is 2200022022222.

2222202200022 is a `hidden beast` number, since 222 + 220 + 2 + 200 + 0 + 22 = 666.

2222202200022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2222202199968 and 2222202200004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 979805833 + ... + 979808100.

Almost surely, 2^{2222202200022} is an apocalyptic number.

2222202200022 is an abundant number, since it is smaller than the sum of its proper divisors (3468516664314).

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

2222202200022 is a wasteful number, since it uses less digits than its factorization.

2222202200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1959613954 (or 1959613945 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 2222202200022 its reverse (2200022022222), we get a palindrome (4422224222244).

It can be divided in two parts, 222220 and 2200022, that added together give a palindrome (2422242).

The spelling of 2222202200022 in words is "two trillion, two hundred twenty-two billion, two hundred two million, two hundred thousand, twenty-two".