202220112222118 has 96 divisors (see below), whose sum is σ = 325316998766592. Its totient is φ = 94224506640000.

The previous prime is 202220112222043. The next prime is 202220112222119. The reversal of 202220112222118 is 811222211022202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202220112222119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28469672955 + ... + 28469680057.

It is an arithmetic number, because the mean of its divisors is an integer number (3388718737152).

Almost surely, 2^{202220112222118} is an apocalyptic number.

202220112222118 is a deficient number, since it is larger than the sum of its proper divisors (123096886544474).

202220112222118 is a wasteful number, since it uses less digits than its factorization.

202220112222118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9730 (or 9707 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The spelling of 202220112222118 in words is "two hundred two trillion, two hundred twenty billion, one hundred twelve million, two hundred twenty-two thousand, one hundred eighteen".