13314062605 has 4 divisors (see below), whose sum is σ = 15976875132. Its totient is φ = 10651250080.

The previous prime is 13314062599. The next prime is 13314062611. The reversal of 13314062605 is 50626041331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50626041331 = 53 ⋅955208327.

It is an interprime number because it is at equal distance from previous prime (13314062599) and next prime (13314062611).

It can be written as a sum of positive squares in 2 ways, for example, as 9559559529 + 3754503076 = 97773^2 + 61274^2 .

It is a de Polignac number, because none of the positive numbers 2^k-13314062605 is a prime.

It is a Duffinian number.

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, 1331406256 + ... + 1331406265.

It is an arithmetic number, because the mean of its divisors is an integer number (3994218783).

Almost surely, 2^13314062605 is an apocalyptic number.

It is an amenable number.

13314062605 is a deficient number, since it is larger than the sum of its proper divisors (2662812527).

13314062605 is an equidigital number, since it uses as much as digits as its factorization.

13314062605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2662812526.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 13314062605 in words is "thirteen billion, three hundred fourteen million, sixty-two thousand, six hundred five".