320031022341 has 16 divisors (see below), whose sum is σ = 434237971904. Its totient is φ = 209606120064.

The previous prime is 320031022313. The next prime is 320031022349. The reversal of 320031022341 is 143220130023.

It is not a de Polignac number, because 320031022341 - 2¹⁷ = 320030891269 is a prime.

It is a super-2 number, since 2×320031022341² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320031022349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2059336 + ... + 2209281.

It is an arithmetic number, because the mean of its divisors is an integer number (27139873244).

Almost surely, 2^320031022341 is an apocalyptic number.

It is an amenable number.

320031022341 is a deficient number, since it is larger than the sum of its proper divisors (114206949563).

320031022341 is a wasteful number, since it uses less digits than its factorization.

320031022341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4269060.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 320031022341 its reverse (143220130023), we get a palindrome (463251152364).

The spelling of 320031022341 in words is "three hundred twenty billion, thirty-one million, twenty-two thousand, three hundred forty-one".