1323210000322 has 32 divisors (see below), whose sum is σ = 2325577806720. Its totient is φ = 552808072320.

The previous prime is 1323210000311. The next prime is 1323210000323. The reversal of 1323210000322 is 2230000123231.

It is a self number, because there is not a number n which added to its sum of digits gives 1323210000322.

It is not an unprimeable number, because it can be changed into a prime (1323210000323) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 232408 + ... + 1643299.

It is an arithmetic number, because the mean of its divisors is an integer number (72674306460).

Almost surely, 2^{1323210000322} is an apocalyptic number.

1323210000322 is a deficient number, since it is larger than the sum of its proper divisors (1002367806398).

1323210000322 is a wasteful number, since it uses less digits than its factorization.

1323210000322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876986.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1323210000322 its reverse (2230000123231), we get a palindrome (3553210123553).

The spelling of 1323210000322 in words is "one trillion, three hundred twenty-three billion, two hundred ten million, three hundred twenty-two", and thus it is an aban number.