1112120102110 has 16 divisors (see below), whose sum is σ = 2030010779232. Its totient is φ = 438582575200.

The previous prime is 1112120102087. The next prime is 1112120102117. The reversal of 1112120102110 is 112010212111.

It is a happy number.

It is a super-2 number, since 2×1112120102110² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112120102117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 783182461 + ... + 783183880.

It is an arithmetic number, because the mean of its divisors is an integer number (126875673702).

Almost surely, 2^{1112120102110} is an apocalyptic number.

1112120102110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112120102110 is a deficient number, since it is larger than the sum of its proper divisors (917890677122).

1112120102110 is a wasteful number, since it uses less digits than its factorization.

1112120102110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1566366419.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1112120102110 its reverse (112010212111), we get a palindrome (1224130314221).

It can be divided in two parts, 11 and 12120102110, that added together give a palindrome (12120102121).

The spelling of 1112120102110 in words is "one trillion, one hundred twelve billion, one hundred twenty million, one hundred two thousand, one hundred ten".