442304024123 has 8 divisors (see below), whose sum is σ = 476361507216. Its totient is φ = 408251412000.

The previous prime is 442304024117. The next prime is 442304024131. The reversal of 442304024123 is 321420403244.

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

It is a cyclic number.

It is not a de Polignac number, because 442304024123 - 2¹⁰ = 442304023099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (442304024623) 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, 1028048 + ... + 1393373.

It is an arithmetic number, because the mean of its divisors is an integer number (59545188402).

Almost surely, 2^442304024123 is an apocalyptic number.

442304024123 is a deficient number, since it is larger than the sum of its proper divisors (34057483093).

442304024123 is a wasteful number, since it uses less digits than its factorization.

442304024123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2435485.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 442304024123 its reverse (321420403244), we get a palindrome (763724427367).

The spelling of 442304024123 in words is "four hundred forty-two billion, three hundred four million, twenty-four thousand, one hundred twenty-three".