3213313334423 has 4 divisors (see below), whose sum is σ = 3249417978720. Its totient is φ = 3177208690128.

The previous prime is 3213313334383. The next prime is 3213313334437. The reversal of 3213313334423 is 3244333133123.

3213313334423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3213313334423 - 2¹² = 3213313330327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213313333423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18052322015 + ... + 18052322192.

It is an arithmetic number, because the mean of its divisors is an integer number (812354494680).

Almost surely, 2^{3213313334423} is an apocalyptic number.

3213313334423 is a deficient number, since it is larger than the sum of its proper divisors (36104644297).

3213313334423 is an equidigital number, since it uses as much as digits as its factorization.

3213313334423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36104644296.

The product of its digits is 139968, while the sum is 35.

Adding to 3213313334423 its reverse (3244333133123), we get a palindrome (6457646467546).

The spelling of 3213313334423 in words is "three trillion, two hundred thirteen billion, three hundred thirteen million, three hundred thirty-four thousand, four hundred twenty-three".