2002110313323 has 32 divisors (see below), whose sum is σ = 2875656467200. Its totient is φ = 1234942765056.

The previous prime is 2002110313241. The next prime is 2002110313327. The reversal of 2002110313323 is 3233130112002.

It is not a de Polignac number, because 2002110313323 - 2²⁶ = 2002043204459 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2002110313323.

It is not an unprimeable number, because it can be changed into a prime (2002110313327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23902011 + ... + 23985627.

It is an arithmetic number, because the mean of its divisors is an integer number (89864264600).

Almost surely, 2^{2002110313323} is an apocalyptic number.

2002110313323 is a deficient number, since it is larger than the sum of its proper divisors (873546153877).

2002110313323 is a wasteful number, since it uses less digits than its factorization.

2002110313323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93451.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2002110313323 its reverse (3233130112002), we get a palindrome (5235240425325).

The spelling of 2002110313323 in words is "two trillion, two billion, one hundred ten million, three hundred thirteen thousand, three hundred twenty-three".