4411199966 has 32 divisors (see below), whose sum is σ = 6751641600. Its totient is φ = 2161295136.

The previous prime is 4411199939. The next prime is 4411199983. The reversal of 4411199966 is 6699911144.

It is a Curzon number.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is an upside-down number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9957341 + ... + 9957783.

It is an arithmetic number, because the mean of its divisors is an integer number (210988800).

Almost surely, 2^4411199966 is an apocalyptic number.

4411199966 is a deficient number, since it is larger than the sum of its proper divisors (2340441634).

4411199966 is a wasteful number, since it uses less digits than its factorization.

4411199966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968.

The product of its digits is 419904, while the sum is 50.

The square root of 4411199966 is about 66416.8650720583. The cubic root of 4411199966 is about 1640.0317223192.

The spelling of 4411199966 in words is "four billion, four hundred eleven million, one hundred ninety-nine thousand, nine hundred sixty-six".