11330313979 has 2 divisors, whose sum is σ = 11330313980. Its totient is φ = 11330313978.

The previous prime is 11330313971. The next prime is 11330313983. The reversal of 11330313979 is 97931303311.

It is a strong prime.

It is an emirp because it is prime and its reverse (97931303311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11330313979 - 2³ = 11330313971 is a prime.

It is not a weakly prime, because it can be changed into another prime (11330313971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665156989 + 5665156990.

It is an arithmetic number, because the mean of its divisors is an integer number (5665156990).

Almost surely, 2^11330313979 is an apocalyptic number.

11330313979 is a deficient number, since it is larger than the sum of its proper divisors (1).

11330313979 is an equidigital number, since it uses as much as digits as its factorization.

11330313979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45927, while the sum is 40.

The spelling of 11330313979 in words is "eleven billion, three hundred thirty million, three hundred thirteen thousand, nine hundred seventy-nine".