442066564060341 has 8 divisors (see below), whose sum is σ = 643005911360544. Its totient is φ = 267919129733520.

The previous prime is 442066564060339. The next prime is 442066564060349. The reversal of 442066564060341 is 143060465660244.

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

It is not a de Polignac number, because 442066564060341 - 2¹ = 442066564060339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442066564060349) 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, 6697978243306 + ... + 6697978243371.

It is an arithmetic number, because the mean of its divisors is an integer number (80375738920068).

Almost surely, 2^{442066564060341} is an apocalyptic number.

It is an amenable number.

442066564060341 is a deficient number, since it is larger than the sum of its proper divisors (200939347300203).

442066564060341 is a wasteful number, since it uses less digits than its factorization.

442066564060341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13395956486691.

The product of its (nonzero) digits is 9953280, while the sum is 51.

The spelling of 442066564060341 in words is "four hundred forty-two trillion, sixty-six billion, five hundred sixty-four million, sixty thousand, three hundred forty-one".