320022542001 has 8 divisors (see below), whose sum is σ = 441410402880. Its totient is φ = 205991521232.

The previous prime is 320022541963. The next prime is 320022542009. The reversal of 320022542001 is 100245220023.

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

It is a cyclic number.

It is not a de Polignac number, because 320022542001 - 2²⁵ = 319988987569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (320022542009) 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, 1839209925 + ... + 1839210098.

It is an arithmetic number, because the mean of its divisors is an integer number (55176300360).

Almost surely, 2^320022542001 is an apocalyptic number.

It is an amenable number.

320022542001 is a deficient number, since it is larger than the sum of its proper divisors (121387860879).

320022542001 is a wasteful number, since it uses less digits than its factorization.

320022542001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3678420055.

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 320022542001 its reverse (100245220023), we get a palindrome (420267762024).

The spelling of 320022542001 in words is "three hundred twenty billion, twenty-two million, five hundred forty-two thousand, one".