1161733667 has 2 divisors, whose sum is σ = 1161733668. Its totient is φ = 1161733666.

The previous prime is 1161733633. The next prime is 1161733669. The reversal of 1161733667 is 7663371611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1161733667 - 2¹⁰ = 1161732643 is a prime.

It is a super-2 number, since 2×1161733667² = 2699250226082533778, which contains 22 as substring.

Together with 1161733669, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1161733669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580866833 + 580866834.

It is an arithmetic number, because the mean of its divisors is an integer number (580866834).

Almost surely, 2^1161733667 is an apocalyptic number.

1161733667 is a deficient number, since it is larger than the sum of its proper divisors (1).

1161733667 is an equidigital number, since it uses as much as digits as its factorization.

1161733667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 95256, while the sum is 41.

The square root of 1161733667 is about 34084.2143374319. The cubic root of 1161733667 is about 1051.2407606066.

The spelling of 1161733667 in words is "one billion, one hundred sixty-one million, seven hundred thirty-three thousand, six hundred sixty-seven".