3331232201317 has 2 divisors, whose sum is σ = 3331232201318. Its totient is φ = 3331232201316.

The previous prime is 3331232201221. The next prime is 3331232201347. The reversal of 3331232201317 is 7131022321333.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2335230197316 + 996002004001 = 1528146^2 + 997999^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3331232201317 is a prime.

It is a super-2 number, since 2×3331232201317² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3331232201347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665616100658 + 1665616100659.

It is an arithmetic number, because the mean of its divisors is an integer number (1665616100659).

Almost surely, 2^{3331232201317} is an apocalyptic number.

It is an amenable number.

3331232201317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3331232201317 is an equidigital number, since it uses as much as digits as its factorization.

3331232201317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 31.

The spelling of 3331232201317 in words is "three trillion, three hundred thirty-one billion, two hundred thirty-two million, two hundred one thousand, three hundred seventeen".