4223121713 has 2 divisors, whose sum is σ = 4223121714. Its totient is φ = 4223121712.

The previous prime is 4223121709. The next prime is 4223121731. The reversal of 4223121713 is 3171213224.

Together with next prime (4223121731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4221360784 + 1760929 = 64972^2 + 1327^2 .

It is a cyclic number.

It is not a de Polignac number, because 4223121713 - 2² = 4223121709 is a prime.

It is not a weakly prime, because it can be changed into another prime (4223121733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111560856 + 2111560857.

It is an arithmetic number, because the mean of its divisors is an integer number (2111560857).

Almost surely, 2^4223121713 is an apocalyptic number.

It is an amenable number.

4223121713 is a deficient number, since it is larger than the sum of its proper divisors (1).

4223121713 is an equidigital number, since it uses as much as digits as its factorization.

4223121713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 26.

The square root of 4223121713 is about 64985.5500322956. The cubic root of 4223121713 is about 1616.3839623333.

Adding to 4223121713 its reverse (3171213224), we get a palindrome (7394334937).

The spelling of 4223121713 in words is "four billion, two hundred twenty-three million, one hundred twenty-one thousand, seven hundred thirteen".