693324214313 has 2 divisors, whose sum is σ = 693324214314. Its totient is φ = 693324214312.

The previous prime is 693324214277. The next prime is 693324214369. The reversal of 693324214313 is 313412423396.

693324214313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 666161218969 + 27162995344 = 816187^2 + 164812^2 .

It is a cyclic number.

It is not a de Polignac number, because 693324214313 - 2⁸ = 693324214057 is a prime.

It is not a weakly prime, because it can be changed into another prime (693324244313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 346662107156 + 346662107157.

It is an arithmetic number, because the mean of its divisors is an integer number (346662107157).

Almost surely, 2^693324214313 is an apocalyptic number.

It is an amenable number.

693324214313 is a deficient number, since it is larger than the sum of its proper divisors (1).

693324214313 is an equidigital number, since it uses as much as digits as its factorization.

693324214313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 41.

The spelling of 693324214313 in words is "six hundred ninety-three billion, three hundred twenty-four million, two hundred fourteen thousand, three hundred thirteen".