2002321101310 has 16 divisors (see below), whose sum is σ = 3605553145152. Its totient is φ = 800622848800.

The previous prime is 2002321101289. The next prime is 2002321101311. The reversal of 2002321101310 is 131011232002.

It is a super-2 number, since 2×2002321101310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002321101311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38171446 + ... + 38223865.

It is an arithmetic number, because the mean of its divisors is an integer number (225347071572).

Almost surely, 2^{2002321101310} is an apocalyptic number.

2002321101310 is a deficient number, since it is larger than the sum of its proper divisors (1603232043842).

2002321101310 is a wasteful number, since it uses less digits than its factorization.

2002321101310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76397939.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2002321101310 its reverse (131011232002), we get a palindrome (2133332333312).

The spelling of 2002321101310 in words is "two trillion, two billion, three hundred twenty-one million, one hundred one thousand, three hundred ten".