113312302230 has 64 divisors (see below), whose sum is σ = 272840617728. Its totient is φ = 30117774720.

The previous prime is 113312302193. The next prime is 113312302237. The reversal of 113312302230 is 32203213311.

It is a junction number, because it is equal to n+sod(n) for n = 113312302197 and 113312302206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113312302237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12022920 + ... + 12032340.

It is an arithmetic number, because the mean of its divisors is an integer number (4263134652).

Almost surely, 2^113312302230 is an apocalyptic number.

113312302230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113312302230 is an abundant number, since it is smaller than the sum of its proper divisors (159528315498).

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

113312302230 is a wasteful number, since it uses less digits than its factorization.

113312302230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10701.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 113312302230 its reverse (32203213311), we get a palindrome (145515515541).

The spelling of 113312302230 in words is "one hundred thirteen billion, three hundred twelve million, three hundred two thousand, two hundred thirty".