113206514 has 4 divisors (see below), whose sum is σ = 169809774. Its totient is φ = 56603256.

The previous prime is 113206507. The next prime is 113206531. The reversal of 113206514 is 415602311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 80910025 + 32296489 = 8995^2 + 5683^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113206514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28301627 + ... + 28301630.

Almost surely, 2^113206514 is an apocalyptic number.

113206514 is a deficient number, since it is larger than the sum of its proper divisors (56603260).

113206514 is an equidigital number, since it uses as much as digits as its factorization.

113206514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56603259.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 113206514 is about 10639.8549802147. The cubic root of 113206514 is about 483.7531497412.

Adding to 113206514 its reverse (415602311), we get a palindrome (528808825).

The spelling of 113206514 in words is "one hundred thirteen million, two hundred six thousand, five hundred fourteen".