220120011102110 has 32 divisors (see below), whose sum is σ = 452829369316032. Its totient is φ = 75467874631680.

The previous prime is 220120011102097. The next prime is 220120011102157. The reversal of 220120011102110 is 11201110021022.

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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35517677 + ... + 41252216.

It is an arithmetic number, because the mean of its divisors is an integer number (14150917791126).

Almost surely, 2^{220120011102110} is an apocalyptic number.

220120011102110 is an abundant number, since it is smaller than the sum of its proper divisors (232709358213922).

220120011102110 is a wasteful number, since it uses less digits than its factorization.

220120011102110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76810868.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 220120011102110 its reverse (11201110021022), we get a palindrome (231321121123132).

The spelling of 220120011102110 in words is "two hundred twenty trillion, one hundred twenty billion, eleven million, one hundred two thousand, one hundred ten".