113202321230 has 16 divisors (see below), whose sum is σ = 204001958160. Its totient is φ = 45228088512.

The previous prime is 113202321191. The next prime is 113202321247. The reversal of 113202321230 is 32123202311.

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, 6596000 + ... + 6613139.

It is an arithmetic number, because the mean of its divisors is an integer number (12750122385).

Almost surely, 2^113202321230 is an apocalyptic number.

113202321230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113202321230 is a deficient number, since it is larger than the sum of its proper divisors (90799636930).

113202321230 is a wasteful number, since it uses less digits than its factorization.

113202321230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13210003.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 113202321230 its reverse (32123202311), we get a palindrome (145325523541).

The spelling of 113202321230 in words is "one hundred thirteen billion, two hundred two million, three hundred twenty-one thousand, two hundred thirty".