112112022004 has 12 divisors (see below), whose sum is σ = 196925393700. Its totient is φ = 55847623808.

The previous prime is 112112021981. The next prime is 112112022019. The reversal of 112112022004 is 400220211211.

It can be written as a sum of positive squares in 2 ways, for example, as 51009125904 + 61102896100 = 225852^2 + 247190^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52095589 + ... + 52097740.

It is an arithmetic number, because the mean of its divisors is an integer number (16410449475).

Almost surely, 2^112112022004 is an apocalyptic number.

It is an amenable number.

112112022004 is a deficient number, since it is larger than the sum of its proper divisors (84813371696).

112112022004 is a wasteful number, since it uses less digits than its factorization.

112112022004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104193602 (or 104193600 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112112022004 its reverse (400220211211), we get a palindrome (512332233215).

The spelling of 112112022004 in words is "one hundred twelve billion, one hundred twelve million, twenty-two thousand, four".