323202030322051 has 2 divisors, whose sum is σ = 323202030322052. Its totient is φ = 323202030322050.

The previous prime is 323202030322033. The next prime is 323202030322097. The reversal of 323202030322051 is 150223030202323.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323202030322051 - 2⁷ = 323202030321923 is a prime.

It is not a weakly prime, because it can be changed into another prime (323202030322351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161601015161025 + 161601015161026.

It is an arithmetic number, because the mean of its divisors is an integer number (161601015161026).

Almost surely, 2^{323202030322051} is an apocalyptic number.

323202030322051 is a deficient number, since it is larger than the sum of its proper divisors (1).

323202030322051 is an equidigital number, since it uses as much as digits as its factorization.

323202030322051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 323202030322051 its reverse (150223030202323), we get a palindrome (473425060524374).

The spelling of 323202030322051 in words is "three hundred twenty-three trillion, two hundred two billion, thirty million, three hundred twenty-two thousand, fifty-one".