113020212230 has 16 divisors (see below), whose sum is σ = 204246890064. Its totient is φ = 45027972000.

The previous prime is 113020212169. The next prime is 113020212287. The reversal of 113020212230 is 32212020311.

113020212230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 113020212199 and 113020212208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22511477 + ... + 22516496.

It is an arithmetic number, because the mean of its divisors is an integer number (12765430629).

Almost surely, 2^113020212230 is an apocalyptic number.

113020212230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113020212230 is a deficient number, since it is larger than the sum of its proper divisors (91226677834).

113020212230 is a wasteful number, since it uses less digits than its factorization.

113020212230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45028231.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 113020212230 its reverse (32212020311), we get a palindrome (145232232541).

The spelling of 113020212230 in words is "one hundred thirteen billion, twenty million, two hundred twelve thousand, two hundred thirty".