320020023235335 has 8 divisors (see below), whose sum is σ = 512032037176560. Its totient is φ = 170677345725504.

The previous prime is 320020023235301. The next prime is 320020023235361. The reversal of 320020023235335 is 533532320020023.

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

It is not a de Polignac number, because 320020023235335 - 2⁸ = 320020023235079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 320020023235296 and 320020023235305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10667334107830 + ... + 10667334107859.

It is an arithmetic number, because the mean of its divisors is an integer number (64004004647070).

Almost surely, 2^{320020023235335} is an apocalyptic number.

320020023235335 is a deficient number, since it is larger than the sum of its proper divisors (192012013941225).

320020023235335 is a wasteful number, since it uses less digits than its factorization.

320020023235335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21334668215697.

The product of its (nonzero) digits is 97200, while the sum is 33.

Adding to 320020023235335 its reverse (533532320020023), we get a palindrome (853552343255358).

The spelling of 320020023235335 in words is "three hundred twenty trillion, twenty billion, twenty-three million, two hundred thirty-five thousand, three hundred thirty-five".