11118319 has 2 divisors, whose sum is σ = 11118320. Its totient is φ = 11118318.

The previous prime is 11118313. The next prime is 11118337. The reversal of 11118319 is 91381111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11118319 - 2³ = 11118311 is a prime.

It is a super-2 number, since 2×11118319² = 247234034771522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11118293 and 11118302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11118311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5559159 + 5559160.

It is an arithmetic number, because the mean of its divisors is an integer number (5559160).

Almost surely, 2^11118319 is an apocalyptic number.

11118319 is a deficient number, since it is larger than the sum of its proper divisors (1).

11118319 is an equidigital number, since it uses as much as digits as its factorization.

11118319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216, while the sum is 25.

The square root of 11118319 is about 3334.4143413799. The cubic root of 11118319 is about 223.1925582472.

The spelling of 11118319 in words is "eleven million, one hundred eighteen thousand, three hundred nineteen".