2002323030330 has 128 divisors (see below), whose sum is σ = 5507600832000. Its totient is φ = 456382808064.

The previous prime is 2002323030329. The next prime is 2002323030361. The reversal of 2002323030330 is 330303232002.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 2002323030297 and 2002323030306.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 110929146 + ... + 110947194.

It is an arithmetic number, because the mean of its divisors is an integer number (43028131500).

Almost surely, 2^{2002323030330} is an apocalyptic number.

2002323030330 is an abundant number, since it is smaller than the sum of its proper divisors (3505277801670).

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

2002323030330 is a wasteful number, since it uses less digits than its factorization.

2002323030330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19528.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 2002323030330 its reverse (330303232002), we get a palindrome (2332626262332).

The spelling of 2002323030330 in words is "two trillion, two billion, three hundred twenty-three million, thirty thousand, three hundred thirty".