7134991033 has 2 divisors, whose sum is σ = 7134991034. Its totient is φ = 7134991032.

The previous prime is 7134990949. The next prime is 7134991037. The reversal of 7134991033 is 3301994317.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4557195049 + 2577795984 = 67507^2 + 50772^2 .

It is a cyclic number.

It is not a de Polignac number, because 7134991033 - 2⁹ = 7134990521 is a prime.

It is not a weakly prime, because it can be changed into another prime (7134991037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3567495516 + 3567495517.

It is an arithmetic number, because the mean of its divisors is an integer number (3567495517).

Almost surely, 2^7134991033 is an apocalyptic number.

It is an amenable number.

7134991033 is a deficient number, since it is larger than the sum of its proper divisors (1).

7134991033 is an equidigital number, since it uses as much as digits as its factorization.

7134991033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 40.

The square root of 7134991033 is about 84468.8761201426. The cubic root of 7134991033 is about 1925.1495725012.

The spelling of 7134991033 in words is "seven billion, one hundred thirty-four million, nine hundred ninety-one thousand, thirty-three".