11736327313 has 4 divisors (see below), whose sum is σ = 11741234148. Its totient is φ = 11731420480.

The previous prime is 11736327307. The next prime is 11736327319. The reversal of 11736327313 is 31372363711.

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 (11736327307) and next prime (11736327319).

It can be written as a sum of positive squares in 2 ways, for example, as 2989027584 + 8747299729 = 54672^2 + 93527^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11736327313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11736327319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2449828 + ... + 2454613.

It is an arithmetic number, because the mean of its divisors is an integer number (2935308537).

Almost surely, 2^11736327313 is an apocalyptic number.

It is an amenable number.

11736327313 is a deficient number, since it is larger than the sum of its proper divisors (4906835).

11736327313 is an equidigital number, since it uses as much as digits as its factorization.

11736327313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4906834.

The product of its digits is 47628, while the sum is 37.

The spelling of 11736327313 in words is "eleven billion, seven hundred thirty-six million, three hundred twenty-seven thousand, three hundred thirteen".