110010111222 has 64 divisors (see below), whose sum is σ = 252937935360. Its totient is φ = 31571232000.

The previous prime is 110010111217. The next prime is 110010111223. The reversal of 110010111222 is 222111010011.

It is a junction number, because it is equal to n+sod(n) for n = 110010111198 and 110010111207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110010111223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 205447 + ... + 512082.

It is an arithmetic number, because the mean of its divisors is an integer number (3952155240).

Almost surely, 2^110010111222 is an apocalyptic number.

110010111222 is an abundant number, since it is smaller than the sum of its proper divisors (142927824138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110010111222 is a wasteful number, since it uses less digits than its factorization.

110010111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717669.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110010111222 its reverse (222111010011), we get a palindrome (332121121233).

The spelling of 110010111222 in words is "one hundred ten billion, ten million, one hundred eleven thousand, two hundred twenty-two".