4404442011999 has 8 divisors (see below), whose sum is σ = 5872599215280. Its totient is φ = 2936289741696.

The previous prime is 4404442011971. The next prime is 4404442012031. The reversal of 4404442011999 is 9991102444044.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4404442011999 - 2¹¹ = 4404442009951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404442011799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2279319 + ... + 3742215.

It is an arithmetic number, because the mean of its divisors is an integer number (734074901910).

Almost surely, 2^{4404442011999} is an apocalyptic number.

4404442011999 is a deficient number, since it is larger than the sum of its proper divisors (1468157203281).

4404442011999 is a wasteful number, since it uses less digits than its factorization.

4404442011999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2466489.

The product of its (nonzero) digits is 1492992, while the sum is 51.

The spelling of 4404442011999 in words is "four trillion, four hundred four billion, four hundred forty-two million, eleven thousand, nine hundred ninety-nine".