323031320012002 has 16 divisors (see below), whose sum is σ = 565550274551040. Its totient is φ = 135496419943968.

The previous prime is 323031320011993. The next prime is 323031320012041. The reversal of 323031320012002 is 200210023130323.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 245464528227 + ... + 245464529542.

It is an arithmetic number, because the mean of its divisors is an integer number (35346892159440).

Almost surely, 2^{323031320012002} is an apocalyptic number.

323031320012002 is a deficient number, since it is larger than the sum of its proper divisors (242518954539038).

323031320012002 is a wasteful number, since it uses less digits than its factorization.

323031320012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490929057825.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 323031320012002 its reverse (200210023130323), we get a palindrome (523241343142325).

The spelling of 323031320012002 in words is "three hundred twenty-three trillion, thirty-one billion, three hundred twenty million, twelve thousand, two".