11304227719 has 2 divisors, whose sum is σ = 11304227720. Its totient is φ = 11304227718.

The previous prime is 11304227687. The next prime is 11304227743. The reversal of 11304227719 is 91772240311.

It is a strong prime.

It is an emirp because it is prime and its reverse (91772240311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11304227719 - 2⁵ = 11304227687 is a prime.

It is a super-3 number, since 3×11304227719³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11304257719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5652113859 + 5652113860.

It is an arithmetic number, because the mean of its divisors is an integer number (5652113860).

Almost surely, 2^11304227719 is an apocalyptic number.

11304227719 is a deficient number, since it is larger than the sum of its proper divisors (1).

11304227719 is an equidigital number, since it uses as much as digits as its factorization.

11304227719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 37.

The spelling of 11304227719 in words is "eleven billion, three hundred four million, two hundred twenty-seven thousand, seven hundred nineteen".