113200312 has 16 divisors (see below), whose sum is σ = 212473800. Its totient is φ = 56540640.

The previous prime is 113200277. The next prime is 113200327. The reversal of 113200312 is 213002311.

It is a junction number, because it is equal to n+sod(n) for n = 113200292 and 113200301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1239 + ... + 15097.

Almost surely, 2^113200312 is an apocalyptic number.

It is an amenable number.

113200312 is a deficient number, since it is larger than the sum of its proper divisors (99273488).

113200312 is a wasteful number, since it uses less digits than its factorization.

113200312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14886 (or 14882 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 113200312 is about 10639.5635248820. The cubic root of 113200312 is about 483.7443154680.

Adding to 113200312 its reverse (213002311), we get a palindrome (326202623).

The spelling of 113200312 in words is "one hundred thirteen million, two hundred thousand, three hundred twelve".