112210212201984 has 120 divisors (see below), whose sum is σ = 348757521704592. Its totient is φ = 34526219120640.

The previous prime is 112210212201979. The next prime is 112210212202001. The reversal of 112210212201984 is 489102212012211.

112210212201984 is a `hidden beast` number, since 1 + 1 + 221 + 0 + 21 + 220 + 198 + 4 = 666.

It is a super-2 number, since 2×112210212201984² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 936523732 + ... + 936643539.

Almost surely, 2^{112210212201984} is an apocalyptic number.

It is an amenable number.

112210212201984 is an abundant number, since it is smaller than the sum of its proper divisors (236547309502608).

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

112210212201984 is a wasteful number, since it uses less digits than its factorization.

112210212201984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873167308 (or 1873167289 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The spelling of 112210212201984 in words is "one hundred twelve trillion, two hundred ten billion, two hundred twelve million, two hundred one thousand, nine hundred eighty-four".