4311443066 has 48 divisors (see below), whose sum is σ = 7977880512. Its totient is φ = 1736380800.

The previous prime is 4311443063. The next prime is 4311443089. The reversal of 4311443066 is 6603441134.

It is a super-2 number, since 2×4311443066² = 37177082622718960712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4311443063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1349531 + ... + 1352721.

It is an arithmetic number, because the mean of its divisors is an integer number (166205844).

Almost surely, 2^4311443066 is an apocalyptic number.

4311443066 is a deficient number, since it is larger than the sum of its proper divisors (3666437446).

4311443066 is a wasteful number, since it uses less digits than its factorization.

4311443066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035 (or 4028 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 4311443066 is about 65661.5798317403. The cubic root of 4311443066 is about 1627.5745308297.

The spelling of 4311443066 in words is "four billion, three hundred eleven million, four hundred forty-three thousand, sixty-six".