113343100 has 36 divisors (see below), whose sum is σ = 264877144. Its totient is φ = 41849280.

The previous prime is 113343089. The next prime is 113343119. The reversal of 113343100 is 1343311.

It is a super-4 number, since 4×113343100⁴ (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

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, 42294 + ... + 44893.

Almost surely, 2^113343100 is an apocalyptic number.

113343100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113343100 is an abundant number, since it is smaller than the sum of its proper divisors (151534044).

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

113343100 is a wasteful number, since it uses less digits than its factorization.

113343100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87214 (or 87207 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 113343100 is about 10646.2716478587. The cubic root of 113343100 is about 483.9476242757.

Adding to 113343100 its reverse (1343311), we get a palindrome (114686411).

The spelling of 113343100 in words is "one hundred thirteen million, three hundred forty-three thousand, one hundred".