320113200022 has 32 divisors (see below), whose sum is σ = 608799939840. Its totient is φ = 122605536480.

The previous prime is 320113200019. The next prime is 320113200049. The reversal of 320113200022 is 220002311023.

It is a junction number, because it is equal to n+sod(n) for n = 320113199969 and 320113200005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17606653 + ... + 17624824.

It is an arithmetic number, because the mean of its divisors is an integer number (19024998120).

Almost surely, 2^320113200022 is an apocalyptic number.

320113200022 is a deficient number, since it is larger than the sum of its proper divisors (288686739818).

320113200022 is a wasteful number, since it uses less digits than its factorization.

320113200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35231556.

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

Adding to 320113200022 its reverse (220002311023), we get a palindrome (540115511045).

The spelling of 320113200022 in words is "three hundred twenty billion, one hundred thirteen million, two hundred thousand, twenty-two".