2002323322001 has 4 divisors (see below), whose sum is σ = 2015583741504. Its totient is φ = 1989062902500.

The previous prime is 2002323321983. The next prime is 2002323322061. The reversal of 2002323322001 is 1002233232002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2002323322001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2002323322061) 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 3 ways as a sum of consecutive naturals, for example, 6630209525 + ... + 6630209826.

It is an arithmetic number, because the mean of its divisors is an integer number (503895935376).

Almost surely, 2^{2002323322001} is an apocalyptic number.

It is an amenable number.

2002323322001 is a deficient number, since it is larger than the sum of its proper divisors (13260419503).

2002323322001 is a wasteful number, since it uses less digits than its factorization.

2002323322001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13260419502.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2002323322001 its reverse (1002233232002), we get a palindrome (3004556554003).

The spelling of 2002323322001 in words is "two trillion, two billion, three hundred twenty-three million, three hundred twenty-two thousand, one".