9333341681 has 2 divisors, whose sum is σ = 9333341682. Its totient is φ = 9333341680.

The previous prime is 9333341653. The next prime is 9333341767. The reversal of 9333341681 is 1861433339.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8865917281 + 467424400 = 94159^2 + 21620^2 .

It is an emirp because it is prime and its reverse (1861433339) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9333341681 - 2¹⁴ = 9333325297 is a prime.

It is a super-2 number, since 2×9333341681² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (9333341621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4666670840 + 4666670841.

It is an arithmetic number, because the mean of its divisors is an integer number (4666670841).

Almost surely, 2^9333341681 is an apocalyptic number.

It is an amenable number.

9333341681 is a deficient number, since it is larger than the sum of its proper divisors (1).

9333341681 is an equidigital number, since it uses as much as digits as its factorization.

9333341681 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 41.

The square root of 9333341681 is about 96609.2215111994. The cubic root of 9333341681 is about 2105.4538269194.

The spelling of 9333341681 in words is "nine billion, three hundred thirty-three million, three hundred forty-one thousand, six hundred eighty-one".