4224343133 has 2 divisors, whose sum is σ = 4224343134. Its totient is φ = 4224343132.

The previous prime is 4224343129. The next prime is 4224343153. The reversal of 4224343133 is 3313434224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3976815844 + 247527289 = 63062^2 + 15733^2 .

It is a cyclic number.

It is not a de Polignac number, because 4224343133 - 2² = 4224343129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4224343096 and 4224343105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4224343153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112171566 + 2112171567.

It is an arithmetic number, because the mean of its divisors is an integer number (2112171567).

Almost surely, 2^4224343133 is an apocalyptic number.

It is an amenable number.

4224343133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224343133 is an equidigital number, since it uses as much as digits as its factorization.

4224343133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 29.

The square root of 4224343133 is about 64994.9469805153. The cubic root of 4224343133 is about 1616.5397786171.

Adding to 4224343133 its reverse (3313434224), we get a palindrome (7537777357).

The spelling of 4224343133 in words is "four billion, two hundred twenty-four million, three hundred forty-three thousand, one hundred thirty-three".