14513113 has 2 divisors, whose sum is σ = 14513114. Its totient is φ = 14513112.

The previous prime is 14513111. The next prime is 14513173. The reversal of 14513113 is 31131541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9259849 + 5253264 = 3043^2 + 2292^2 .

It is a cyclic number.

It is not a de Polignac number, because 14513113 - 2¹ = 14513111 is a prime.

Together with 14513111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14513111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7256556 + 7256557.

It is an arithmetic number, because the mean of its divisors is an integer number (7256557).

Almost surely, 2^14513113 is an apocalyptic number.

It is an amenable number.

14513113 is a deficient number, since it is larger than the sum of its proper divisors (1).

14513113 is an equidigital number, since it uses as much as digits as its factorization.

14513113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 180, while the sum is 19.

The square root of 14513113 is about 3809.6079850819. The cubic root of 14513113 is about 243.9234340523.

Adding to 14513113 its reverse (31131541), we get a palindrome (45644654).

The spelling of 14513113 in words is "fourteen million, five hundred thirteen thousand, one hundred thirteen".