31442005341341 has 8 divisors (see below), whose sum is σ = 35933967966720. Its totient is φ = 26950104610128.

The previous prime is 31442005341317. The next prime is 31442005341361. The reversal of 31442005341341 is 14314350024413.

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

It is not a de Polignac number, because 31442005341341 - 2¹⁴ = 31442005324957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31442005341361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14379821 + ... + 16421426.

It is an arithmetic number, because the mean of its divisors is an integer number (4491745995840).

Almost surely, 2^{31442005341341} is an apocalyptic number.

It is an amenable number.

31442005341341 is a deficient number, since it is larger than the sum of its proper divisors (4491962625379).

31442005341341 is a wasteful number, since it uses less digits than its factorization.

31442005341341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30947083.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 31442005341341 its reverse (14314350024413), we get a palindrome (45756355365754).

The spelling of 31442005341341 in words is "thirty-one trillion, four hundred forty-two billion, five million, three hundred forty-one thousand, three hundred forty-one".