323113316402 has 8 divisors (see below), whose sum is σ = 484684986396. Its totient is φ = 161551654272.

The previous prime is 323113316347. The next prime is 323113316419. The reversal of 323113316402 is 204613311323.

It can be written as a sum of positive squares in 2 ways, for example, as 320830483561 + 2282832841 = 566419^2 + 47779^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2420723 + ... + 2550710.

Almost surely, 2^323113316402 is an apocalyptic number.

323113316402 is a deficient number, since it is larger than the sum of its proper divisors (161571669994).

323113316402 is a wasteful number, since it uses less digits than its factorization.

323113316402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5003932.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 323113316402 its reverse (204613311323), we get a palindrome (527726627725).

The spelling of 323113316402 in words is "three hundred twenty-three billion, one hundred thirteen million, three hundred sixteen thousand, four hundred two".