113121332230 has 8 divisors (see below), whose sum is σ = 203618398032. Its totient is φ = 45248532888.

The previous prime is 113121332173. The next prime is 113121332237. The reversal of 113121332230 is 32233121311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113121332237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5656066602 + ... + 5656066621.

It is an arithmetic number, because the mean of its divisors is an integer number (25452299754).

Almost surely, 2^113121332230 is an apocalyptic number.

113121332230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113121332230 is a deficient number, since it is larger than the sum of its proper divisors (90497065802).

113121332230 is a wasteful number, since it uses less digits than its factorization.

113121332230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11312133230.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 113121332230 its reverse (32233121311), we get a palindrome (145354453541).

The spelling of 113121332230 in words is "one hundred thirteen billion, one hundred twenty-one million, three hundred thirty-two thousand, two hundred thirty".