113330020222331 has 16 divisors (see below), whose sum is σ = 126746435944800. Its totient is φ = 100436451225600.

The previous prime is 113330020222301. The next prime is 113330020222369. The reversal of 113330020222331 is 133222020033311.

It is a cyclic number.

It is not a de Polignac number, because 113330020222331 - 2²² = 113330016028027 is a prime.

It is a super-2 number, since 2×113330020222331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113330020222331.

It is not an unprimeable number, because it can be changed into a prime (113330020222301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96891926 + ... + 98054603.

It is an arithmetic number, because the mean of its divisors is an integer number (7921652246550).

Almost surely, 2^{113330020222331} is an apocalyptic number.

113330020222331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113330020222331 is a deficient number, since it is larger than the sum of its proper divisors (13416415722469).

113330020222331 is a wasteful number, since it uses less digits than its factorization.

113330020222331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194947870.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 113330020222331 its reverse (133222020033311), we get a palindrome (246552040255642).

The spelling of 113330020222331 in words is "one hundred thirteen trillion, three hundred thirty billion, twenty million, two hundred twenty-two thousand, three hundred thirty-one".