320204313410011 has 4 divisors (see below), whose sum is σ = 328858484042752. Its totient is φ = 311550142777272.

The previous prime is 320204313409943. The next prime is 320204313410083. The reversal of 320204313410011 is 110014313402023.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 320204313410011 - 2⁴⁷ = 179466825054683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (320204313416011) 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, 4327085316315 + ... + 4327085316388.

It is an arithmetic number, because the mean of its divisors is an integer number (82214621010688).

Almost surely, 2^{320204313410011} is an apocalyptic number.

320204313410011 is a deficient number, since it is larger than the sum of its proper divisors (8654170632741).

320204313410011 is an equidigital number, since it uses as much as digits as its factorization.

320204313410011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8654170632740.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 320204313410011 its reverse (110014313402023), we get a palindrome (430218626812034).

The spelling of 320204313410011 in words is "three hundred twenty trillion, two hundred four billion, three hundred thirteen million, four hundred ten thousand, eleven".