112233133022220 has 72 divisors (see below), whose sum is σ = 389074861148064. Its totient is φ = 25653287547648.

The previous prime is 112233133022209. The next prime is 112233133022233. The reversal of 112233133022220 is 22220331332211.

112233133022220 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 3 + 313 + 302 + 22 + 20 = 666.

It is a super-2 number, since 2×112233133022220² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44536956289 + ... + 44536958808.

Almost surely, 2^{112233133022220} is an apocalyptic number.

112233133022220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112233133022220 is an abundant number, since it is smaller than the sum of its proper divisors (276841728125844).

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

112233133022220 is a wasteful number, since it uses less digits than its factorization.

112233133022220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89073915119 (or 89073915114 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 112233133022220 its reverse (22220331332211), we get a palindrome (134453464354431).

The spelling of 112233133022220 in words is "one hundred twelve trillion, two hundred thirty-three billion, one hundred thirty-three million, twenty-two thousand, two hundred twenty".