113321300 has 36 divisors (see below), whose sum is σ = 250088160.
Its totient is φ = 44557920.
The previous prime is 113321291. The next prime is 113321309. The reversal of 113321300 is 3123311.
It is an interprime number because it is at equal distance from previous prime (113321291) and next prime (113321309).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113321309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3704 + ... + 15503.
Almost surely, 2113321300 is an apocalyptic number.
113321300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113321300 is an abundant number, since it is smaller than the sum of its proper divisors (136766860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113321300 is a wasteful number, since it uses less digits than its factorization.
113321300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19280 (or 19273 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 113321300 is about 10645.2477660222.
The cubic root of 113321300 is about 483.9165953771.
Adding to 113321300 its reverse (3123311), we get a palindrome (116444611).
The spelling of 113321300 in words is "one hundred thirteen million, three hundred twenty-one thousand, three hundred".