4332221123 has 2 divisors, whose sum is σ = 4332221124. Its totient is φ = 4332221122.

The previous prime is 4332221111. The next prime is 4332221149. The reversal of 4332221123 is 3211222334.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4332221123 - 2⁴ = 4332221107 is a prime.

It is a super-2 number, since 2×4332221123² = 37536279717134762258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4332221623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2166110561 + 2166110562.

It is an arithmetic number, because the mean of its divisors is an integer number (2166110562).

Almost surely, 2^4332221123 is an apocalyptic number.

4332221123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4332221123 is an equidigital number, since it uses as much as digits as its factorization.

4332221123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 23.

The square root of 4332221123 is about 65819.6104743867. The cubic root of 4332221123 is about 1630.1849217478.

Adding to 4332221123 its reverse (3211222334), we get a palindrome (7543443457).

The spelling of 4332221123 in words is "four billion, three hundred thirty-two million, two hundred twenty-one thousand, one hundred twenty-three".