113224100 has 36 divisors (see below), whose sum is σ = 268034928. Its totient is φ = 41172000.

The previous prime is 113224093. The next prime is 113224129. The reversal of 113224100 is 1422311.

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, 50366 + ... + 52565.

Almost surely, 2^113224100 is an apocalyptic number.

113224100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113224100 is an abundant number, since it is smaller than the sum of its proper divisors (154810828).

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

113224100 is a wasteful number, since it uses less digits than its factorization.

113224100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102956 (or 102949 counting only the distinct ones).

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

The square root of 113224100 is about 10640.6813691605. The cubic root of 113224100 is about 483.7781978947.

Adding to 113224100 its reverse (1422311), we get a palindrome (114646411).

The spelling of 113224100 in words is "one hundred thirteen million, two hundred twenty-four thousand, one hundred".