113124200 has 48 divisors (see below), whose sum is σ = 300590880. Its totient is φ = 38784960.

The previous prime is 113124191. The next prime is 113124211. The reversal of 113124200 is 2421311.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 39002 + ... + 41801.

It is an arithmetic number, because the mean of its divisors is an integer number (6262310).

Almost surely, 2^113124200 is an apocalyptic number.

113124200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113124200 is an abundant number, since it is smaller than the sum of its proper divisors (187466680).

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

113124200 is a wasteful number, since it uses less digits than its factorization.

113124200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80826 (or 80817 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 113124200 is about 10635.9860849853. The cubic root of 113124200 is about 483.6358734751.

Adding to 113124200 its reverse (2421311), we get a palindrome (115545511).

The spelling of 113124200 in words is "one hundred thirteen million, one hundred twenty-four thousand, two hundred".