112010021011122 has 32 divisors (see below), whose sum is σ = 241255589910720. Its totient is φ = 34464159426240.

The previous prime is 112010021011087. The next prime is 112010021011151. The reversal of 112010021011122 is 221110120010211.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3760372 + ... + 15432447.

It is an arithmetic number, because the mean of its divisors is an integer number (7539237184710).

Almost surely, 2^{112010021011122} is an apocalyptic number.

112010021011122 is an abundant number, since it is smaller than the sum of its proper divisors (129245568899598).

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

112010021011122 is a wasteful number, since it uses less digits than its factorization.

112010021011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19267658.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112010021011122 its reverse (221110120010211), we get a palindrome (333120141021333).

The spelling of 112010021011122 in words is "one hundred twelve trillion, ten billion, twenty-one million, eleven thousand, one hundred twenty-two".