442001113005 has 16 divisors (see below), whose sum is σ = 710236987200. Its totient is φ = 234722191488.

The previous prime is 442001112983. The next prime is 442001113013. The reversal of 442001113005 is 500311100244.

It is not a de Polignac number, because 442001113005 - 2¹⁵ = 442001080237 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63229855 + ... + 63236844.

It is an arithmetic number, because the mean of its divisors is an integer number (44389811700).

Almost surely, 2^442001113005 is an apocalyptic number.

It is an amenable number.

442001113005 is a deficient number, since it is larger than the sum of its proper divisors (268235874195).

442001113005 is a wasteful number, since it uses less digits than its factorization.

442001113005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126466940.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 442001113005 its reverse (500311100244), we get a palindrome (942312213249).

The spelling of 442001113005 in words is "four hundred forty-two billion, one million, one hundred thirteen thousand, five".