3321132023347 has 2 divisors, whose sum is σ = 3321132023348. Its totient is φ = 3321132023346.

The previous prime is 3321132023309. The next prime is 3321132023353. The reversal of 3321132023347 is 7433202311233.

3321132023347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3321132023347 is a prime.

It is a super-2 number, since 2×3321132023347² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3321132023357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660566011673 + 1660566011674.

It is an arithmetic number, because the mean of its divisors is an integer number (1660566011674).

Almost surely, 2^{3321132023347} is an apocalyptic number.

3321132023347 is a deficient number, since it is larger than the sum of its proper divisors (1).

3321132023347 is an equidigital number, since it uses as much as digits as its factorization.

3321132023347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 34.

The spelling of 3321132023347 in words is "three trillion, three hundred twenty-one billion, one hundred thirty-two million, twenty-three thousand, three hundred forty-seven".