323133121002 has 8 divisors (see below), whose sum is σ = 646266242016. Its totient is φ = 107711040332.

The previous prime is 323133120997. The next prime is 323133121021. The reversal of 323133121002 is 200121331323.

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

323133121002 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 323133121002.

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, 26927760078 + ... + 26927760089.

It is an arithmetic number, because the mean of its divisors is an integer number (80783280252).

Almost surely, 2^323133121002 is an apocalyptic number.

323133121002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323133121002 is a wasteful number, since it uses less digits than its factorization.

323133121002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53855520172.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 323133121002 its reverse (200121331323), we get a palindrome (523254452325).

The spelling of 323133121002 in words is "three hundred twenty-three billion, one hundred thirty-three million, one hundred twenty-one thousand, two".