113022230 has 24 divisors (see below), whose sum is σ = 212588496. Its totient is φ = 43181600.

The previous prime is 113022227. The next prime is 113022277. The reversal of 113022230 is 32220311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 160880 + ... + 161580.

It is an arithmetic number, because the mean of its divisors is an integer number (8857854).

Almost surely, 2^113022230 is an apocalyptic number.

113022230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113022230 is a deficient number, since it is larger than the sum of its proper divisors (99566266).

113022230 is an frugal number, since it uses more digits than its factorization.

113022230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432 (or 731 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 113022230 is about 10631.1913725603. The cubic root of 113022230 is about 483.4905135511.

Adding to 113022230 its reverse (32220311), we get a palindrome (145242541).

The spelling of 113022230 in words is "one hundred thirteen million, twenty-two thousand, two hundred thirty".