112012012110 has 16 divisors (see below), whose sum is σ = 268828829136. Its totient is φ = 29869869888.

The previous prime is 112012012093. The next prime is 112012012127. The reversal of 112012012110 is 11210210211.

It is an interprime number because it is at equal distance from previous prime (112012012093) and next prime (112012012127).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1866866839 + ... + 1866866898.

It is an arithmetic number, because the mean of its divisors is an integer number (16801801821).

Almost surely, 2^112012012110 is an apocalyptic number.

112012012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112012012110 is an abundant number, since it is smaller than the sum of its proper divisors (156816817026).

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

112012012110 is a wasteful number, since it uses less digits than its factorization.

112012012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3733733747.

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

Adding to 112012012110 its reverse (11210210211), we get a palindrome (123222222321).

The spelling of 112012012110 in words is "one hundred twelve billion, twelve million, twelve thousand, one hundred ten".