320020221113133 has 8 divisors (see below), whose sum is σ = 426800115221568. Its totient is φ = 213293570540064.

The previous prime is 320020221113113. The next prime is 320020221113143. The reversal of 320020221113133 is 331311122020023.

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

It is not a de Polignac number, because 320020221113133 - 2⁹ = 320020221112621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320020221113113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13310869816 + ... + 13310893857.

It is an arithmetic number, because the mean of its divisors is an integer number (53350014402696).

Almost surely, 2^{320020221113133} is an apocalyptic number.

It is an amenable number.

320020221113133 is a deficient number, since it is larger than the sum of its proper divisors (106779894108435).

320020221113133 is a wasteful number, since it uses less digits than its factorization.

320020221113133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26621767683.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 320020221113133 its reverse (331311122020023), we get a palindrome (651331343133156).

The spelling of 320020221113133 in words is "three hundred twenty trillion, twenty billion, two hundred twenty-one million, one hundred thirteen thousand, one hundred thirty-three".