442232104463201 has 16 divisors (see below), whose sum is σ = 490687210347264. Its totient is φ = 395993187174144.

The previous prime is 442232104463197. The next prime is 442232104463203. The reversal of 442232104463201 is 102364401232244.

It is not a de Polignac number, because 442232104463201 - 2² = 442232104463197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (442232104463203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3202515611 + ... + 3202653696.

It is an arithmetic number, because the mean of its divisors is an integer number (30667950646704).

Almost surely, 2^{442232104463201} is an apocalyptic number.

It is an amenable number.

442232104463201 is a deficient number, since it is larger than the sum of its proper divisors (48455105884063).

442232104463201 is a wasteful number, since it uses less digits than its factorization.

442232104463201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6405169480.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 442232104463201 its reverse (102364401232244), we get a palindrome (544596505695445).

The spelling of 442232104463201 in words is "four hundred forty-two trillion, two hundred thirty-two billion, one hundred four million, four hundred sixty-three thousand, two hundred one".