1161453367 has 2 divisors, whose sum is σ = 1161453368. Its totient is φ = 1161453366.

The previous prime is 1161453343. The next prime is 1161453373. The reversal of 1161453367 is 7633541611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1161453367 - 2¹⁵ = 1161420599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1161453067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580726683 + 580726684.

It is an arithmetic number, because the mean of its divisors is an integer number (580726684).

Almost surely, 2^1161453367 is an apocalyptic number.

1161453367 is a deficient number, since it is larger than the sum of its proper divisors (1).

1161453367 is an equidigital number, since it uses as much as digits as its factorization.

1161453367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 37.

The square root of 1161453367 is about 34080.1022152223. The cubic root of 1161453367 is about 1051.1562069505.

Adding to 1161453367 its reverse (7633541611), we get a palindrome (8794994978).

The spelling of 1161453367 in words is "one billion, one hundred sixty-one million, four hundred fifty-three thousand, three hundred sixty-seven".