11276332813 has 2 divisors, whose sum is σ = 11276332814. Its totient is φ = 11276332812.

The previous prime is 11276332799. The next prime is 11276332853. The reversal of 11276332813 is 31823367211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11210997924 + 65334889 = 105882^2 + 8083^2 .

It is an emirp because it is prime and its reverse (31823367211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11276332813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11276332853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5638166406 + 5638166407.

It is an arithmetic number, because the mean of its divisors is an integer number (5638166407).

Almost surely, 2^11276332813 is an apocalyptic number.

It is an amenable number.

11276332813 is a deficient number, since it is larger than the sum of its proper divisors (1).

11276332813 is an equidigital number, since it uses as much as digits as its factorization.

11276332813 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 37.

The spelling of 11276332813 in words is "eleven billion, two hundred seventy-six million, three hundred thirty-two thousand, eight hundred thirteen".