1133230463 has 2 divisors, whose sum is σ = 1133230464. Its totient is φ = 1133230462.

The previous prime is 1133230393. The next prime is 1133230481. The reversal of 1133230463 is 3640323311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133230463 is a prime.

It is a super-2 number, since 2×1133230463² = 2568422564542388738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133230663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566615231 + 566615232.

It is an arithmetic number, because the mean of its divisors is an integer number (566615232).

Almost surely, 2^1133230463 is an apocalyptic number.

1133230463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133230463 is an equidigital number, since it uses as much as digits as its factorization.

1133230463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 1133230463 is about 33663.4885744184. The cubic root of 1133230463 is about 1042.5720555102.

Adding to 1133230463 its reverse (3640323311), we get a palindrome (4773553774).

The spelling of 1133230463 in words is "one billion, one hundred thirty-three million, two hundred thirty thousand, four hundred sixty-three".