1141117319 has 2 divisors, whose sum is σ = 1141117320. Its totient is φ = 1141117318.

The previous prime is 1141117297. The next prime is 1141117337. The reversal of 1141117319 is 9137111411.

It is a strong prime.

It is an emirp because it is prime and its reverse (9137111411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1141117319 - 2⁸ = 1141117063 is a prime.

It is a super-2 number, since 2×1141117319² = 2604297471443495522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1141117291 and 1141117300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1141117379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570558659 + 570558660.

It is an arithmetic number, because the mean of its divisors is an integer number (570558660).

Almost surely, 2^1141117319 is an apocalyptic number.

1141117319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141117319 is an equidigital number, since it uses as much as digits as its factorization.

1141117319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 756, while the sum is 29.

The square root of 1141117319 is about 33780.4280464295. The cubic root of 1141117319 is about 1044.9851020823.

The spelling of 1141117319 in words is "one billion, one hundred forty-one million, one hundred seventeen thousand, three hundred nineteen".