442440012301 has 16 divisors (see below), whose sum is σ = 516461621760. Its totient is φ = 371124172800.

The previous prime is 442440012293. The next prime is 442440012347. The reversal of 442440012301 is 103210044244.

It is a cyclic number.

It is not a de Polignac number, because 442440012301 - 2³ = 442440012293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442440012361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3088695 + ... + 3228763.

It is an arithmetic number, because the mean of its divisors is an integer number (32278851360).

Almost surely, 2^442440012301 is an apocalyptic number.

It is an amenable number.

442440012301 is a deficient number, since it is larger than the sum of its proper divisors (74021609459).

442440012301 is a wasteful number, since it uses less digits than its factorization.

442440012301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149724.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 442440012301 its reverse (103210044244), we get a palindrome (545650056545).

The spelling of 442440012301 in words is "four hundred forty-two billion, four hundred forty million, twelve thousand, three hundred one".