113420200 has 24 divisors (see below), whose sum is σ = 263702430. Its totient is φ = 45368000.

The previous prime is 113420191. The next prime is 113420267. The reversal of 113420200 is 2024311.

It can be written as a sum of positive squares in 3 ways, for example, as 89075844 + 24344356 = 9438^2 + 4934^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 283351 + ... + 283750.

Almost surely, 2^113420200 is an apocalyptic number.

113420200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113420200 is an abundant number, since it is smaller than the sum of its proper divisors (150282230).

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

113420200 is a wasteful number, since it uses less digits than its factorization.

113420200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567117 (or 567108 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 113420200 is about 10649.8920182319. The cubic root of 113420200 is about 484.0573321880.

Adding to 113420200 its reverse (2024311), we get a palindrome (115444511).

The spelling of 113420200 in words is "one hundred thirteen million, four hundred twenty thousand, two hundred".