112003312110 has 32 divisors (see below), whose sum is σ = 269807254560. Its totient is φ = 29756515968.

The previous prime is 112003312103. The next prime is 112003312111. The reversal of 112003312110 is 11213300211.

It is a happy number.

It is a super-2 number, since 2×112003312110² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 112003312110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112003312111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6931417 + ... + 6947556.

It is an arithmetic number, because the mean of its divisors is an integer number (8431476705).

Almost surely, 2^112003312110 is an apocalyptic number.

112003312110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112003312110 is an abundant number, since it is smaller than the sum of its proper divisors (157803942450).

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

112003312110 is a wasteful number, since it uses less digits than its factorization.

112003312110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13879252.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 112003312110 its reverse (11213300211), we get a palindrome (123216612321).

The spelling of 112003312110 in words is "one hundred twelve billion, three million, three hundred twelve thousand, one hundred ten".