113043500 has 24 divisors (see below), whose sum is σ = 246888096. Its totient is φ = 45217200.

The previous prime is 113043499. The next prime is 113043527. The reversal of 113043500 is 5340311.

It is a super-3 number, since 3×113043500³ (a number of 25 digits) contains 333 as substring.

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, 112544 + ... + 113543.

It is an arithmetic number, because the mean of its divisors is an integer number (10287004).

Almost surely, 2^113043500 is an apocalyptic number.

113043500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113043500 is an abundant number, since it is smaller than the sum of its proper divisors (133844596).

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

113043500 is a wasteful number, since it uses less digits than its factorization.

113043500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226106 (or 226094 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 113043500 is about 10632.1916837499. The cubic root of 113043500 is about 483.5208415027.

Adding to 113043500 its reverse (5340311), we get a palindrome (118383811).

The spelling of 113043500 in words is "one hundred thirteen million, forty-three thousand, five hundred".