2213321351 has 2 divisors, whose sum is σ = 2213321352. Its totient is φ = 2213321350.

The previous prime is 2213321333. The next prime is 2213321359. The reversal of 2213321351 is 1531233122.

2213321351 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 not a de Polignac number, because 2213321351 - 2³⁰ = 1139579527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213321359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106660675 + 1106660676.

It is an arithmetic number, because the mean of its divisors is an integer number (1106660676).

Almost surely, 2^2213321351 is an apocalyptic number.

2213321351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213321351 is an equidigital number, since it uses as much as digits as its factorization.

2213321351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 23.

The square root of 2213321351 is about 47045.9493580478. The cubic root of 2213321351 is about 1303.2112623828.

Adding to 2213321351 its reverse (1531233122), we get a palindrome (3744554473).

The spelling of 2213321351 in words is "two billion, two hundred thirteen million, three hundred twenty-one thousand, three hundred fifty-one".