1110022212110 has 64 divisors (see below), whose sum is σ = 2409394982400. Its totient is φ = 359687889792.

The previous prime is 1110022212043. The next prime is 1110022212179. The reversal of 1110022212110 is 112122200111.

It is a super-2 number, since 2×1110022212110² (a number of 25 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 438677 + ... + 1553216.

It is an arithmetic number, because the mean of its divisors is an integer number (37646796600).

Almost surely, 2^{1110022212110} is an apocalyptic number.

1110022212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1110022212110 is an abundant number, since it is smaller than the sum of its proper divisors (1299372770290).

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

1110022212110 is a wasteful number, since it uses less digits than its factorization.

1110022212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992345.

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

Adding to 1110022212110 its reverse (112122200111), we get a palindrome (1222144412221).

The spelling of 1110022212110 in words is "one trillion, one hundred ten billion, twenty-two million, two hundred twelve thousand, one hundred ten".