4284444444823 has 8 divisors (see below), whose sum is σ = 4332517252560. Its totient is φ = 4236451296000.

The previous prime is 4284444444793. The next prime is 4284444444883. The reversal of 4284444444823 is 3284444444824.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4284444444823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4284444444883) 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, 19806553 + ... + 20021698.

It is an arithmetic number, because the mean of its divisors is an integer number (541564656570).

Almost surely, 2^{4284444444823} is an apocalyptic number.

4284444444823 is a deficient number, since it is larger than the sum of its proper divisors (48072807737).

4284444444823 is a wasteful number, since it uses less digits than its factorization.

4284444444823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39829457.

The product of its digits is 50331648, while the sum is 55.

Subtracting from 4284444444823 its reverse (3284444444824), we obtain a palindrome (999999999999).

The spelling of 4284444444823 in words is "four trillion, two hundred eighty-four billion, four hundred forty-four million, four hundred forty-four thousand, eight hundred twenty-three".