320302000011022 has 8 divisors (see below), whose sum is σ = 481547425986000. Its totient is φ = 159786191349024.

The previous prime is 320302000010953. The next prime is 320302000011047. The reversal of 320302000011022 is 220110000203023.

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

It is a super-2 number, since 2×320302000011022² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 320302000010987 and 320302000011005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182404327147 + ... + 182404328902.

It is an arithmetic number, because the mean of its divisors is an integer number (60193428248250).

Almost surely, 2^{320302000011022} is an apocalyptic number.

320302000011022 is a deficient number, since it is larger than the sum of its proper divisors (161245425974978).

320302000011022 is a wasteful number, since it uses less digits than its factorization.

320302000011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364808656490.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 320302000011022 its reverse (220110000203023), we get a palindrome (540412000214045).

The spelling of 320302000011022 in words is "three hundred twenty trillion, three hundred two billion, eleven thousand, twenty-two".