3031231302223 has 2 divisors, whose sum is σ = 3031231302224. Its totient is φ = 3031231302222.

The previous prime is 3031231302119. The next prime is 3031231302259. The reversal of 3031231302223 is 3222031321303.

3031231302223 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 3031231302223 - 2¹⁷ = 3031231171151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3031231302283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515615651111 + 1515615651112.

It is an arithmetic number, because the mean of its divisors is an integer number (1515615651112).

Almost surely, 2^{3031231302223} is an apocalyptic number.

3031231302223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3031231302223 is an equidigital number, since it uses as much as digits as its factorization.

3031231302223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 3031231302223 its reverse (3222031321303), we get a palindrome (6253262623526).

The spelling of 3031231302223 in words is "three trillion, thirty-one billion, two hundred thirty-one million, three hundred two thousand, two hundred twenty-three".