2002323030297 has 32 divisors (see below), whose sum is σ = 2736689786880. Its totient is φ = 1301839793280.

The previous prime is 2002323030263. The next prime is 2002323030319. The reversal of 2002323030297 is 7920303232002.

It is not a de Polignac number, because 2002323030297 - 2¹¹ = 2002323028249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2002323030997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155925597 + ... + 155938437.

It is an arithmetic number, because the mean of its divisors is an integer number (85521555840).

Almost surely, 2^{2002323030297} is an apocalyptic number.

It is an amenable number.

2002323030297 is a deficient number, since it is larger than the sum of its proper divisors (734366756583).

2002323030297 is a wasteful number, since it uses less digits than its factorization.

2002323030297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20933.

The product of its (nonzero) digits is 27216, while the sum is 33.

Adding to 2002323030297 its reverse (7920303232002), we get a palindrome (9922626262299).

The spelling of 2002323030297 in words is "two trillion, two billion, three hundred twenty-three million, thirty thousand, two hundred ninety-seven".