14415250513 has 4 divisors (see below), whose sum is σ = 14416969140. Its totient is φ = 14413531888.

The previous prime is 14415250489. The next prime is 14415250537. The reversal of 14415250513 is 31505251441.

14415250513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (14415250489) and next prime (14415250537).

It can be written as a sum of positive squares in 2 ways, for example, as 4066867984 + 10348382529 = 63772^2 + 101727^2 .

It is a cyclic number.

It is not a de Polignac number, because 14415250513 - 2²⁵ = 14381696081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14415250583) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 846670 + ... + 863527.

It is an arithmetic number, because the mean of its divisors is an integer number (3604242285).

Almost surely, 2^14415250513 is an apocalyptic number.

It is an amenable number.

14415250513 is a deficient number, since it is larger than the sum of its proper divisors (1718627).

14415250513 is an equidigital number, since it uses as much as digits as its factorization.

14415250513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718626.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 14415250513 in words is "fourteen billion, four hundred fifteen million, two hundred fifty thousand, five hundred thirteen".