20022200112110 has 32 divisors (see below), whose sum is σ = 41188680092160. Its totient is φ = 6864728632992.

The previous prime is 20022200112073. The next prime is 20022200112133. The reversal of 20022200112110 is 1121100222002.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

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, 35714951 + ... + 36271229.

It is an arithmetic number, because the mean of its divisors is an integer number (1287146252880).

Almost surely, 2^{20022200112110} is an apocalyptic number.

20022200112110 is an abundant number, since it is smaller than the sum of its proper divisors (21166479980050).

20022200112110 is a wasteful number, since it uses less digits than its factorization.

20022200112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070480.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20022200112110 its reverse (1121100222002), we get a palindrome (21143300334112).

The spelling of 20022200112110 in words is "twenty trillion, twenty-two billion, two hundred million, one hundred twelve thousand, one hundred ten".