4350279223 has 2 divisors, whose sum is σ = 4350279224. Its totient is φ = 4350279222.

The previous prime is 4350279217. The next prime is 4350279253. The reversal of 4350279223 is 3229720534.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4350279223 - 2¹³ = 4350271031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4350279203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2175139611 + 2175139612.

It is an arithmetic number, because the mean of its divisors is an integer number (2175139612).

Almost surely, 2^4350279223 is an apocalyptic number.

4350279223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4350279223 is an equidigital number, since it uses as much as digits as its factorization.

4350279223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 4350279223 is about 65956.6465414972. The cubic root of 4350279223 is about 1632.4468280177.

Adding to 4350279223 its reverse (3229720534), we get a palindrome (7579999757).

The spelling of 4350279223 in words is "four billion, three hundred fifty million, two hundred seventy-nine thousand, two hundred twenty-three".