112011212111110 has 64 divisors (see below), whose sum is σ = 224146138083840. Its totient is φ = 40021618775040.

The previous prime is 112011212111039. The next prime is 112011212111137. The reversal of 112011212111110 is 11111212110211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72130404 + ... + 73666936.

It is an arithmetic number, because the mean of its divisors is an integer number (3502283407560).

Almost surely, 2^{112011212111110} is an apocalyptic number.

112011212111110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112011212111110 is an abundant number, since it is smaller than the sum of its proper divisors (112134925972730).

112011212111110 is a wasteful number, since it uses less digits than its factorization.

112011212111110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554673.

The product of its (nonzero) digits is 8, while the sum is 16.

Adding to 112011212111110 its reverse (11111212110211), we get a palindrome (123122424221321).

The spelling of 112011212111110 in words is "one hundred twelve trillion, eleven billion, two hundred twelve million, one hundred eleven thousand, one hundred ten".