1134392263 has 2 divisors, whose sum is σ = 1134392264. Its totient is φ = 1134392262.

The previous prime is 1134392261. The next prime is 1134392267. The reversal of 1134392263 is 3622934311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1134392263 - 2¹ = 1134392261 is a prime.

It is a super-2 number, since 2×1134392263² = 2573691612708522338, which contains 22 as substring.

Together with 1134392261, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1134392261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567196131 + 567196132.

It is an arithmetic number, because the mean of its divisors is an integer number (567196132).

Almost surely, 2^1134392263 is an apocalyptic number.

1134392263 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134392263 is an equidigital number, since it uses as much as digits as its factorization.

1134392263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 34.

The square root of 1134392263 is about 33680.7402383024. The cubic root of 1134392263 is about 1042.9282191671.

The spelling of 1134392263 in words is "one billion, one hundred thirty-four million, three hundred ninety-two thousand, two hundred sixty-three".