220110112102202 has 32 divisors (see below), whose sum is σ = 377836854215040. Its totient is φ = 94206601298880.

The previous prime is 220110112102187. The next prime is 220110112102277. The reversal of 220110112102202 is 202201211011022.

It is a super-2 number, since 2×220110112102202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 723277949 + ... + 723582207.

It is an arithmetic number, because the mean of its divisors is an integer number (11807401694220).

Almost surely, 2^{220110112102202} is an apocalyptic number.

220110112102202 is a deficient number, since it is larger than the sum of its proper divisors (157726742112838).

220110112102202 is a wasteful number, since it uses less digits than its factorization.

220110112102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373286.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 220110112102202 its reverse (202201211011022), we get a palindrome (422311323113224).

The spelling of 220110112102202 in words is "two hundred twenty trillion, one hundred ten billion, one hundred twelve million, one hundred two thousand, two hundred two".