1083368269 has 2 divisors, whose sum is σ = 1083368270. Its totient is φ = 1083368268.

The previous prime is 1083368263. The next prime is 1083368347. The reversal of 1083368269 is 9628633801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 767844100 + 315524169 = 27710^2 + 17763^2 .

It is a cyclic number.

It is not a de Polignac number, because 1083368269 - 2²⁵ = 1049813837 is a prime.

It is a super-2 number, since 2×1083368269² = 2347373612552112722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1083368263) 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, 541684134 + 541684135.

It is an arithmetic number, because the mean of its divisors is an integer number (541684135).

Almost surely, 2^1083368269 is an apocalyptic number.

It is an amenable number.

1083368269 is a deficient number, since it is larger than the sum of its proper divisors (1).

1083368269 is an equidigital number, since it uses as much as digits as its factorization.

1083368269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 1083368269 is about 32914.5601368148. The cubic root of 1083368269 is about 1027.0510646071.

The spelling of 1083368269 in words is "one billion, eighty-three million, three hundred sixty-eight thousand, two hundred sixty-nine".