320133411097 has 2 divisors, whose sum is σ = 320133411098. Its totient is φ = 320133411096.

The previous prime is 320133411079. The next prime is 320133411137. The reversal of 320133411097 is 790114331023.

Together with previous prime (320133411079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 254403219456 + 65730191641 = 504384^2 + 256379^2 .

It is a cyclic number.

It is not a de Polignac number, because 320133411097 - 2¹¹ = 320133409049 is a prime.

It is not a weakly prime, because it can be changed into another prime (320133411197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160066705548 + 160066705549.

It is an arithmetic number, because the mean of its divisors is an integer number (160066705549).

Almost surely, 2^320133411097 is an apocalyptic number.

It is an amenable number.

320133411097 is a deficient number, since it is larger than the sum of its proper divisors (1).

320133411097 is an equidigital number, since it uses as much as digits as its factorization.

320133411097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 320133411097 in words is "three hundred twenty billion, one hundred thirty-three million, four hundred eleven thousand, ninety-seven".