7133447963 has 2 divisors, whose sum is σ = 7133447964. Its totient is φ = 7133447962.

The previous prime is 7133447933. The next prime is 7133448079. The reversal of 7133447963 is 3697443317.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7133447963 - 2⁶ = 7133447899 is a prime.

It is not a weakly prime, because it can be changed into another prime (7133447903) 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, 3566723981 + 3566723982.

It is an arithmetic number, because the mean of its divisors is an integer number (3566723982).

Almost surely, 2^7133447963 is an apocalyptic number.

7133447963 is a deficient number, since it is larger than the sum of its proper divisors (1).

7133447963 is an equidigital number, since it uses as much as digits as its factorization.

7133447963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1143072, while the sum is 47.

The square root of 7133447963 is about 84459.7416702182. The cubic root of 7133447963 is about 1925.0107797676.

The spelling of 7133447963 in words is "seven billion, one hundred thirty-three million, four hundred forty-seven thousand, nine hundred sixty-three".