113322020200021 has 8 divisors (see below), whose sum is σ = 114756786425600. Its totient is φ = 111887261731440.

The previous prime is 113322020199967. The next prime is 113322020200033. The reversal of 113322020200021 is 120002020223311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113322020200021 - 2¹¹ = 113322020197973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113322020200421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30978640 + ... + 34442998.

It is an arithmetic number, because the mean of its divisors is an integer number (14344598303200).

Almost surely, 2^{113322020200021} is an apocalyptic number.

It is an amenable number.

113322020200021 is a deficient number, since it is larger than the sum of its proper divisors (1434766225579).

113322020200021 is an equidigital number, since it uses as much as digits as its factorization.

113322020200021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3878499.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 113322020200021 its reverse (120002020223311), we get a palindrome (233324040423332).

The spelling of 113322020200021 in words is "one hundred thirteen trillion, three hundred twenty-two billion, twenty million, two hundred thousand, twenty-one".