213320222313 has 16 divisors (see below), whose sum is σ = 310337271552. Its totient is φ = 129262770000.

The previous prime is 213320222293. The next prime is 213320222327. The reversal of 213320222313 is 313222023312.

It is not a de Polignac number, because 213320222313 - 2⁶ = 213320222249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213320222393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359323 + ... + 745488.

It is an arithmetic number, because the mean of its divisors is an integer number (19396079472).

Almost surely, 2^213320222313 is an apocalyptic number.

It is an amenable number.

213320222313 is a deficient number, since it is larger than the sum of its proper divisors (97017049239).

213320222313 is a wasteful number, since it uses less digits than its factorization.

213320222313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110676.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 213320222313 its reverse (313222023312), we get a palindrome (526542245625).

The spelling of 213320222313 in words is "two hundred thirteen billion, three hundred twenty million, two hundred twenty-two thousand, three hundred thirteen".