320110301311 has 2 divisors, whose sum is σ = 320110301312. Its totient is φ = 320110301310.

The previous prime is 320110301263. The next prime is 320110301341. The reversal of 320110301311 is 113103011023.

It is a strong prime.

It is an emirp because it is prime and its reverse (113103011023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 320110301311 - 2¹⁹ = 320109777023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320110301341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160055150655 + 160055150656.

It is an arithmetic number, because the mean of its divisors is an integer number (160055150656).

Almost surely, 2^320110301311 is an apocalyptic number.

320110301311 is a deficient number, since it is larger than the sum of its proper divisors (1).

320110301311 is an equidigital number, since it uses as much as digits as its factorization.

320110301311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 320110301311 its reverse (113103011023), we get a palindrome (433213312334).

The spelling of 320110301311 in words is "three hundred twenty billion, one hundred ten million, three hundred one thousand, three hundred eleven".