11140319 has 2 divisors, whose sum is σ = 11140320. Its totient is φ = 11140318.

The previous prime is 11140309. The next prime is 11140333. The reversal of 11140319 is 91304111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11140319 - 2¹⁶ = 11074783 is a prime.

It is a super-2 number, since 2×11140319² = 248213414843522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11140319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11140309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5570159 + 5570160.

It is an arithmetic number, because the mean of its divisors is an integer number (5570160).

Almost surely, 2^11140319 is an apocalyptic number.

11140319 is a deficient number, since it is larger than the sum of its proper divisors (1).

11140319 is an equidigital number, since it uses as much as digits as its factorization.

11140319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 11140319 is about 3337.7116412297. The cubic root of 11140319 is about 223.3396728479.

The spelling of 11140319 in words is "eleven million, one hundred forty thousand, three hundred nineteen".