320224130041 has 4 divisors (see below), whose sum is σ = 323394666084. Its totient is φ = 317053594000.

The previous prime is 320224130011. The next prime is 320224130089. The reversal of 320224130041 is 140031422023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140031422023 = 101 ⋅1386449723.

It can be written as a sum of positive squares in 2 ways, for example, as 162325186816 + 157898943225 = 402896^2 + 397365^2 .

It is a cyclic number.

It is not a de Polignac number, because 320224130041 - 2⁹ = 320224129529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 320224129994 and 320224130021.

It is not an unprimeable number, because it can be changed into a prime (320224130011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1585267870 + ... + 1585268071.

It is an arithmetic number, because the mean of its divisors is an integer number (80848666521).

Almost surely, 2^320224130041 is an apocalyptic number.

It is an amenable number.

320224130041 is a deficient number, since it is larger than the sum of its proper divisors (3170536043).

320224130041 is a wasteful number, since it uses less digits than its factorization.

320224130041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3170536042.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 320224130041 its reverse (140031422023), we get a palindrome (460255552064).

The spelling of 320224130041 in words is "three hundred twenty billion, two hundred twenty-four million, one hundred thirty thousand, forty-one".