113113320022 has 4 divisors (see below), whose sum is σ = 169669980036. Its totient is φ = 56556660010.

The previous prime is 113113320011. The next prime is 113113320071. The reversal of 113113320022 is 220023311311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220023311311 = 1999 ⋅110066689.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28278330004 + ... + 28278330007.

It is an arithmetic number, because the mean of its divisors is an integer number (42417495009).

Almost surely, 2^113113320022 is an apocalyptic number.

113113320022 is a deficient number, since it is larger than the sum of its proper divisors (56556660014).

113113320022 is an equidigital number, since it uses as much as digits as its factorization.

113113320022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56556660013.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 113113320022 its reverse (220023311311), we get a palindrome (333136631333).

It can be divided in two parts, 11311 and 3320022, that added together give a palindrome (3331333).

The spelling of 113113320022 in words is "one hundred thirteen billion, one hundred thirteen million, three hundred twenty thousand, twenty-two".