3321232312313 has 2 divisors, whose sum is σ = 3321232312314. Its totient is φ = 3321232312312.

The previous prime is 3321232312297. The next prime is 3321232312337. The reversal of 3321232312313 is 3132132321233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3296886327289 + 24345985024 = 1815733^2 + 156032^2 .

It is a cyclic number.

It is not a de Polignac number, because 3321232312313 - 2⁴ = 3321232312297 is a prime.

It is a super-2 number, since 2×3321232312313² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3321232312373) 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, 1660616156156 + 1660616156157.

It is an arithmetic number, because the mean of its divisors is an integer number (1660616156157).

Almost surely, 2^{3321232312313} is an apocalyptic number.

It is an amenable number.

3321232312313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3321232312313 is an equidigital number, since it uses as much as digits as its factorization.

3321232312313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 29.

Adding to 3321232312313 its reverse (3132132321233), we get a palindrome (6453364633546).

The spelling of 3321232312313 in words is "three trillion, three hundred twenty-one billion, two hundred thirty-two million, three hundred twelve thousand, three hundred thirteen".