2002323200122 has 24 divisors (see below), whose sum is σ = 3553067466720. Its totient is φ = 843593791320.

The previous prime is 2002323200117. The next prime is 2002323200167. The reversal of 2002323200122 is 2210023232002.

It is a self number, because there is not a number n which added to its sum of digits gives 2002323200122.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173145654 + ... + 173157217.

It is an arithmetic number, because the mean of its divisors is an integer number (148044477780).

Almost surely, 2^{2002323200122} is an apocalyptic number.

2002323200122 is a deficient number, since it is larger than the sum of its proper divisors (1550744266598).

2002323200122 is a wasteful number, since it uses less digits than its factorization.

2002323200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346302946 (or 346302939 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 2002323200122 its reverse (2210023232002), we get a palindrome (4212346432124).

The spelling of 2002323200122 in words is "two trillion, two billion, three hundred twenty-three million, two hundred thousand, one hundred twenty-two".