113013233020 has 12 divisors (see below), whose sum is σ = 237327789384. Its totient is φ = 45205293200.

The previous prime is 113013233009. The next prime is 113013233033. The reversal of 113013233020 is 20332310311.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2825330806 + ... + 2825330845.

It is an arithmetic number, because the mean of its divisors is an integer number (19777315782).

Almost surely, 2^113013233020 is an apocalyptic number.

113013233020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113013233020 is an abundant number, since it is smaller than the sum of its proper divisors (124314556364).

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

113013233020 is a wasteful number, since it uses less digits than its factorization.

113013233020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5650661660 (or 5650661658 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 113013233020 its reverse (20332310311), we get a palindrome (133345543331).

The spelling of 113013233020 in words is "one hundred thirteen billion, thirteen million, two hundred thirty-three thousand, twenty".