314323323397 has 2 divisors, whose sum is σ = 314323323398. Its totient is φ = 314323323396.

The previous prime is 314323323383. The next prime is 314323323421. The reversal of 314323323397 is 793323323413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 271038936996 + 43284386401 = 520614^2 + 208049^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314323323397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314323323317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157161661698 + 157161661699.

It is an arithmetic number, because the mean of its divisors is an integer number (157161661699).

Almost surely, 2^314323323397 is an apocalyptic number.

It is an amenable number.

314323323397 is a deficient number, since it is larger than the sum of its proper divisors (1).

314323323397 is an equidigital number, since it uses as much as digits as its factorization.

314323323397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 734832, while the sum is 43.

The spelling of 314323323397 in words is "three hundred fourteen billion, three hundred twenty-three million, three hundred twenty-three thousand, three hundred ninety-seven".