1333042463 has 2 divisors, whose sum is σ = 1333042464. Its totient is φ = 1333042462.

The previous prime is 1333042453. The next prime is 1333042481. The reversal of 1333042463 is 3642403331.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1333042463 - 2²⁸ = 1064607007 is a prime.

It is a super-2 number, since 2×1333042463² = 3554004416322212738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1333042453) 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, 666521231 + 666521232.

It is an arithmetic number, because the mean of its divisors is an integer number (666521232).

Almost surely, 2^1333042463 is an apocalyptic number.

1333042463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333042463 is an equidigital number, since it uses as much as digits as its factorization.

1333042463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 29.

The square root of 1333042463 is about 36510.8540436950. The cubic root of 1333042463 is about 1100.5623744208.

Adding to 1333042463 its reverse (3642403331), we get a palindrome (4975445794).

The spelling of 1333042463 in words is "one billion, three hundred thirty-three million, forty-two thousand, four hundred sixty-three".