4224266143 has 4 divisors (see below), whose sum is σ = 4446595960. Its totient is φ = 4001936328.

The previous prime is 4224266113. The next prime is 4224266149. The reversal of 4224266143 is 3416624224.

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

It is a cyclic number.

It is not a de Polignac number, because 4224266143 - 2⁹ = 4224265631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4224266099 and 4224266108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224266149) 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, 111164880 + ... + 111164917.

It is an arithmetic number, because the mean of its divisors is an integer number (1111648990).

Almost surely, 2^4224266143 is an apocalyptic number.

4224266143 is a deficient number, since it is larger than the sum of its proper divisors (222329817).

4224266143 is a wasteful number, since it uses less digits than its factorization.

4224266143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222329816.

The product of its digits is 55296, while the sum is 34.

The square root of 4224266143 is about 64994.3547010046. The cubic root of 4224266143 is about 1616.5299579065.

The spelling of 4224266143 in words is "four billion, two hundred twenty-four million, two hundred sixty-six thousand, one hundred forty-three".