11031030319 has 2 divisors, whose sum is σ = 11031030320. Its totient is φ = 11031030318.

The previous prime is 11031030301. The next prime is 11031030323. The reversal of 11031030319 is 91303013011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11031030319 - 2¹⁷ = 11030899247 is a prime.

It is a super-2 number, since 2×11031030319² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11031030319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11031030419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515515159 + 5515515160.

It is an arithmetic number, because the mean of its divisors is an integer number (5515515160).

Almost surely, 2^11031030319 is an apocalyptic number.

11031030319 is a deficient number, since it is larger than the sum of its proper divisors (1).

11031030319 is an equidigital number, since it uses as much as digits as its factorization.

11031030319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243, while the sum is 22.

The spelling of 11031030319 in words is "eleven billion, thirty-one million, thirty thousand, three hundred nineteen".