113023222230 has 32 divisors (see below), whose sum is σ = 271299331584. Its totient is φ = 30134681696.

The previous prime is 113023222219. The next prime is 113023222267. The reversal of 113023222230 is 32222320311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 113023222197 and 113023222206.

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 15 ways as a sum of consecutive naturals, for example, 111012 + ... + 488231.

It is an arithmetic number, because the mean of its divisors is an integer number (8478104112).

Almost surely, 2^113023222230 is an apocalyptic number.

113023222230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113023222230 is an abundant number, since it is smaller than the sum of its proper divisors (158276109354).

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

113023222230 is a wasteful number, since it uses less digits than its factorization.

113023222230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605540.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 113023222230 its reverse (32222320311), we get a palindrome (145245542541).

The spelling of 113023222230 in words is "one hundred thirteen billion, twenty-three million, two hundred twenty-two thousand, two hundred thirty".