4231223002213 has 2 divisors, whose sum is σ = 4231223002214. Its totient is φ = 4231223002212.

The previous prime is 4231223002187. The next prime is 4231223002277. The reversal of 4231223002213 is 3122003221324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2999262858244 + 1231960143969 = 1731838^2 + 1109937^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4231223002213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4231223002813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2115611501106 + 2115611501107.

It is an arithmetic number, because the mean of its divisors is an integer number (2115611501107).

Almost surely, 2^{4231223002213} is an apocalyptic number.

It is an amenable number.

4231223002213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4231223002213 is an equidigital number, since it uses as much as digits as its factorization.

4231223002213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 4231223002213 its reverse (3122003221324), we get a palindrome (7353226223537).

The spelling of 4231223002213 in words is "four trillion, two hundred thirty-one billion, two hundred twenty-three million, two thousand, two hundred thirteen".