1160812199 has 2 divisors, whose sum is σ = 1160812200. Its totient is φ = 1160812198.

The previous prime is 1160812193. The next prime is 1160812217. The reversal of 1160812199 is 9912180611.

It is a weak prime.

It is an emirp because it is prime and its reverse (9912180611) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1160812199 is a prime.

It is a super-2 number, since 2×1160812199² = 2694969922694431202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1160812193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580406099 + 580406100.

It is an arithmetic number, because the mean of its divisors is an integer number (580406100).

Almost surely, 2^1160812199 is an apocalyptic number.

1160812199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160812199 is an equidigital number, since it uses as much as digits as its factorization.

1160812199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 38.

The square root of 1160812199 is about 34070.6941373374. The cubic root of 1160812199 is about 1050.9627448052.

The spelling of 1160812199 in words is "one billion, one hundred sixty million, eight hundred twelve thousand, one hundred ninety-nine".