323134349983 has 2 divisors, whose sum is σ = 323134349984. Its totient is φ = 323134349982.

The previous prime is 323134349981. The next prime is 323134349999. The reversal of 323134349983 is 389943431323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323134349983 - 2¹ = 323134349981 is a prime.

Together with 323134349981, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 323134349983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323134349981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161567174991 + 161567174992.

It is an arithmetic number, because the mean of its divisors is an integer number (161567174992).

Almost surely, 2^323134349983 is an apocalyptic number.

323134349983 is a deficient number, since it is larger than the sum of its proper divisors (1).

323134349983 is an equidigital number, since it uses as much as digits as its factorization.

323134349983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5038848, while the sum is 52.

The spelling of 323134349983 in words is "three hundred twenty-three billion, one hundred thirty-four million, three hundred forty-nine thousand, nine hundred eighty-three".