112222100211984 has 120 divisors (see below), whose sum is σ = 358937863331840. Its totient is φ = 32062986169344.

The previous prime is 112222100211967. The next prime is 112222100212003. The reversal of 112222100211984 is 489112001222211.

112222100211984 is a `hidden beast` number, since 1 + 1 + 222 + 210 + 0 + 211 + 9 + 8 + 4 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70954152 + ... + 72518520.

Almost surely, 2^{112222100211984} is an apocalyptic number.

112222100211984 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112222100211984 is an abundant number, since it is smaller than the sum of its proper divisors (246715763119856).

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

112222100211984 is a wasteful number, since it uses less digits than its factorization.

112222100211984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635557 (or 1635548 counting only the distinct ones).

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

The spelling of 112222100211984 in words is "one hundred twelve trillion, two hundred twenty-two billion, one hundred million, two hundred eleven thousand, nine hundred eighty-four".