1162118267 has 2 divisors, whose sum is σ = 1162118268. Its totient is φ = 1162118266.

The previous prime is 1162118231. The next prime is 1162118281. The reversal of 1162118267 is 7628112611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1162118267 - 2¹² = 1162114171 is a prime.

It is not a weakly prime, because it can be changed into another prime (1162118207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581059133 + 581059134.

It is an arithmetic number, because the mean of its divisors is an integer number (581059134).

Almost surely, 2^1162118267 is an apocalyptic number.

1162118267 is a deficient number, since it is larger than the sum of its proper divisors (1).

1162118267 is an equidigital number, since it uses as much as digits as its factorization.

1162118267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 35.

The square root of 1162118267 is about 34089.8557785157. The cubic root of 1162118267 is about 1051.3567546592.

The spelling of 1162118267 in words is "one billion, one hundred sixty-two million, one hundred eighteen thousand, two hundred sixty-seven".