444042000224423 has 48 divisors (see below), whose sum is σ = 481841701885440. Its totient is φ = 408413475431808.

The previous prime is 444042000224413. The next prime is 444042000224429. The reversal of 444042000224423 is 324422000240444.

It is not a de Polignac number, because 444042000224423 - 2¹⁰ = 444042000223399 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 (444042000224429) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5367776540 + ... + 5367859262.

It is an arithmetic number, because the mean of its divisors is an integer number (10038368789280).

Almost surely, 2^{444042000224423} is an apocalyptic number.

444042000224423 is a deficient number, since it is larger than the sum of its proper divisors (37799701661017).

444042000224423 is a wasteful number, since it uses less digits than its factorization.

444042000224423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83936 (or 83907 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 35.

Adding to 444042000224423 its reverse (324422000240444), we get a palindrome (768464000464867).

The spelling of 444042000224423 in words is "four hundred forty-four trillion, forty-two billion, two hundred twenty-four thousand, four hundred twenty-three".