2223230251313 has 2 divisors, whose sum is σ = 2223230251314. Its totient is φ = 2223230251312.

The previous prime is 2223230251283. The next prime is 2223230251351. The reversal of 2223230251313 is 3131520323222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1760907768064 + 462322483249 = 1326992^2 + 679943^2 .

It is a cyclic number.

It is not a de Polignac number, because 2223230251313 - 2²⁰ = 2223229202737 is a prime.

It is not a weakly prime, because it can be changed into another prime (2223230211313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111615125656 + 1111615125657.

It is an arithmetic number, because the mean of its divisors is an integer number (1111615125657).

Almost surely, 2^{2223230251313} is an apocalyptic number.

It is an amenable number.

2223230251313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223230251313 is an equidigital number, since it uses as much as digits as its factorization.

2223230251313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 2223230251313 its reverse (3131520323222), we get a palindrome (5354750574535).

The spelling of 2223230251313 in words is "two trillion, two hundred twenty-three billion, two hundred thirty million, two hundred fifty-one thousand, three hundred thirteen".