112102000122112 has 144 divisors (see below), whose sum is σ = 300441200314752. Its totient is φ = 40316403548160.

The previous prime is 112102000122053. The next prime is 112102000122131. The reversal of 112102000122112 is 211221000201211.

It is a super-2 number, since 2×112102000122112² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

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 15 ways as a sum of consecutive naturals, for example, 218474233 + ... + 218986744.

It is an arithmetic number, because the mean of its divisors is an integer number (2086397224408).

Almost surely, 2^{112102000122112} is an apocalyptic number.

It is an amenable number.

112102000122112 is an abundant number, since it is smaller than the sum of its proper divisors (188339200192640).

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

112102000122112 is a wasteful number, since it uses less digits than its factorization.

112102000122112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437461024 (or 437461010 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112102000122112 its reverse (211221000201211), we get a palindrome (323323000323323).

The spelling of 112102000122112 in words is "one hundred twelve trillion, one hundred two billion, one hundred twenty-two thousand, one hundred twelve".