220110110221112 has 256 divisors, whose sum is σ = 444244046400000. Its totient is φ = 102053980256256.

The previous prime is 220110110221109. The next prime is 220110110221181. The reversal of 220110110221112 is 211122011011022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 82779280439 + ... + 82779283097.

It is an arithmetic number, because the mean of its divisors is an integer number (1735328306250).

Almost surely, 2^{220110110221112} is an apocalyptic number.

It is an amenable number.

220110110221112 is an abundant number, since it is smaller than the sum of its proper divisors (224133936178888).

220110110221112 is a wasteful number, since it uses less digits than its factorization.

220110110221112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3398 (or 3394 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 220110110221112 its reverse (211122011011022), we get a palindrome (431232121232134).

The spelling of 220110110221112 in words is "two hundred twenty trillion, one hundred ten billion, one hundred ten million, two hundred twenty-one thousand, one hundred twelve".