7098330335281 has 2 divisors, whose sum is σ = 7098330335282. Its totient is φ = 7098330335280.

The previous prime is 7098330335203. The next prime is 7098330335309. The reversal of 7098330335281 is 1825330338907.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4381737427600 + 2716592907681 = 2093260^2 + 1648209^2 .

It is a cyclic number.

It is not a de Polignac number, because 7098330335281 - 2⁹ = 7098330334769 is a prime.

It is a super-2 number, since 2×7098330335281² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7098430335281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3549165167640 + 3549165167641.

It is an arithmetic number, because the mean of its divisors is an integer number (3549165167641).

Almost surely, 2^{7098330335281} is an apocalyptic number.

It is an amenable number.

7098330335281 is a deficient number, since it is larger than the sum of its proper divisors (1).

7098330335281 is an equidigital number, since it uses as much as digits as its factorization.

7098330335281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 52.

The spelling of 7098330335281 in words is "seven trillion, ninety-eight billion, three hundred thirty million, three hundred thirty-five thousand, two hundred eighty-one".