112222332322020 has 36 divisors (see below), whose sum is σ = 340407741377340. Its totient is φ = 29925955285824.

The previous prime is 112222332321991. The next prime is 112222332322039. The reversal of 112222332322020 is 20223233222211.

112222332322020 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 2 + 2 + 332 + 322 + 0 + 2 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 65770283372544 + 46452048949476 = 8109888^2 + 6815574^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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, 311728700715 + ... + 311728701074.

It is an arithmetic number, because the mean of its divisors is an integer number (9455770593815).

Almost surely, 2^{112222332322020} is an apocalyptic number.

112222332322020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112222332322020 is an abundant number, since it is smaller than the sum of its proper divisors (228185409055320).

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

112222332322020 is a wasteful number, since it uses less digits than its factorization.

112222332322020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623457401804 (or 623457401799 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 112222332322020 its reverse (20223233222211), we get a palindrome (132445565544231).

The spelling of 112222332322020 in words is "one hundred twelve trillion, two hundred twenty-two billion, three hundred thirty-two million, three hundred twenty-two thousand, twenty".