4226815265223 has 4 divisors (see below), whose sum is σ = 5635753686968. Its totient is φ = 2817876843480.

The previous prime is 4226815265203. The next prime is 4226815265243. The reversal of 4226815265223 is 3225625186224.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4226815265203) and next prime (4226815265243).

It is not a de Polignac number, because 4226815265223 - 2⁶ = 4226815265159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4226815265203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704469210868 + ... + 704469210873.

It is an arithmetic number, because the mean of its divisors is an integer number (1408938421742).

Almost surely, 2^{4226815265223} is an apocalyptic number.

4226815265223 is a deficient number, since it is larger than the sum of its proper divisors (1408938421745).

4226815265223 is a wasteful number, since it uses less digits than its factorization.

4226815265223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408938421744.

The product of its digits is 2764800, while the sum is 48.

The spelling of 4226815265223 in words is "four trillion, two hundred twenty-six billion, eight hundred fifteen million, two hundred sixty-five thousand, two hundred twenty-three".