320041404342022 has 32 divisors (see below), whose sum is σ = 524258165721600. Its totient is φ = 145319494610400.

The previous prime is 320041404342017. The next prime is 320041404342029. The reversal of 320041404342022 is 220243404140023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320041404342029) 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, 202732629 + ... + 204305167.

It is an arithmetic number, because the mean of its divisors is an integer number (16383067678800).

Almost surely, 2^{320041404342022} is an apocalyptic number.

320041404342022 is a deficient number, since it is larger than the sum of its proper divisors (204216761379578).

320041404342022 is a wasteful number, since it uses less digits than its factorization.

320041404342022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582332.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 320041404342022 its reverse (220243404140023), we get a palindrome (540284808482045).

The spelling of 320041404342022 in words is "three hundred twenty trillion, forty-one billion, four hundred four million, three hundred forty-two thousand, twenty-two".