113322222232020 has 144 divisors (see below), whose sum is σ = 344248282385280. Its totient is φ = 30174940908288.

The previous prime is 113322222232019. The next prime is 113322222232097. The reversal of 113322222232020 is 20232222223311.

113322222232020 is a `hidden beast` number, since 1 + 1 + 332 + 2 + 2 + 2 + 2 + 2 + 320 + 2 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1722477286 + ... + 1722543074.

It is an arithmetic number, because the mean of its divisors is an integer number (2390613072120).

Almost surely, 2^{113322222232020} is an apocalyptic number.

113322222232020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113322222232020 is an abundant number, since it is smaller than the sum of its proper divisors (230926060153260).

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

113322222232020 is a wasteful number, since it uses less digits than its factorization.

113322222232020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79694 (or 79689 counting only the distinct ones).

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

Adding to 113322222232020 its reverse (20232222223311), we get a palindrome (133554444455331).

The spelling of 113322222232020 in words is "one hundred thirteen trillion, three hundred twenty-two billion, two hundred twenty-two million, two hundred thirty-two thousand, twenty".