112022022112002 has 32 divisors (see below), whose sum is σ = 251402557887360. Its totient is φ = 36970964391600.

The previous prime is 112022022111977. The next prime is 112022022112057. The reversal of 112022022112002 is 200211220220211.

It is a happy number.

112022022112002 is a `hidden beast` number, since 1 + 1 + 20 + 220 + 221 + 1 + 200 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10269706878 + ... + 10269717785.

It is an arithmetic number, because the mean of its divisors is an integer number (7856329933980).

Almost surely, 2^{112022022112002} is an apocalyptic number.

112022022112002 is an abundant number, since it is smaller than the sum of its proper divisors (139380535775358).

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

112022022112002 is a wasteful number, since it uses less digits than its factorization.

112022022112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20539424775 (or 20539424769 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 112022022112002 its reverse (200211220220211), we get a palindrome (312233242332213).

The spelling of 112022022112002 in words is "one hundred twelve trillion, twenty-two billion, twenty-two million, one hundred twelve thousand, two".