113301312 has 56 divisors (see below), whose sum is σ = 312822336. Its totient is φ = 36123648.

The previous prime is 113301301. The next prime is 113301319. The reversal of 113301312 is 213103311.

It is a junction number, because it is equal to n+sod(n) for n = 113301291 and 113301300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113301319) 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 7 ways as a sum of consecutive naturals, for example, 8413 + ... + 17244.

Almost surely, 2^113301312 is an apocalyptic number.

113301312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113301312 is an abundant number, since it is smaller than the sum of its proper divisors (199521024).

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

113301312 is a wasteful number, since it uses less digits than its factorization.

113301312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25695 (or 25685 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 113301312 is about 10644.3089019438. The cubic root of 113301312 is about 483.8881420806. Note that the first 3 decimals are identical.

Adding to 113301312 its reverse (213103311), we get a palindrome (326404623).

The spelling of 113301312 in words is "one hundred thirteen million, three hundred one thousand, three hundred twelve".