4332768331 has 2 divisors, whose sum is σ = 4332768332. Its totient is φ = 4332768330.

The previous prime is 4332768281. The next prime is 4332768347. The reversal of 4332768331 is 1338672334.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4332768331 - 2⁹ = 4332767819 is a prime.

It is a super-2 number, since 2×4332768331² = 37545762820233051122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4332768371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2166384165 + 2166384166.

It is an arithmetic number, because the mean of its divisors is an integer number (2166384166).

Almost surely, 2^4332768331 is an apocalyptic number.

4332768331 is a deficient number, since it is larger than the sum of its proper divisors (1).

4332768331 is an equidigital number, since it uses as much as digits as its factorization.

4332768331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 40.

The square root of 4332768331 is about 65823.7672197513. The cubic root of 4332768331 is about 1630.2535557232.

The spelling of 4332768331 in words is "four billion, three hundred thirty-two million, seven hundred sixty-eight thousand, three hundred thirty-one".