113000221300 has 36 divisors (see below), whose sum is σ = 255871810656. Its totient is φ = 43234866400.

The previous prime is 113000221261. The next prime is 113000221307. The reversal of 113000221300 is 3122000311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113000221307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24562966 + ... + 24567565.

It is an arithmetic number, because the mean of its divisors is an integer number (7107550296).

Almost surely, 2^113000221300 is an apocalyptic number.

113000221300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113000221300 is an abundant number, since it is smaller than the sum of its proper divisors (142871589356).

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

113000221300 is a wasteful number, since it uses less digits than its factorization.

113000221300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49130568 (or 49130561 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 113000221300 its reverse (3122000311), we get a palindrome (116122221611).

The spelling of 113000221300 in words is "one hundred thirteen billion, two hundred twenty-one thousand, three hundred".