2002331122323 has 32 divisors (see below), whose sum is σ = 3058271623680. Its totient is φ = 1141527271680.

The previous prime is 2002331122289. The next prime is 2002331122343. The reversal of 2002331122323 is 3232211332002.

It is not a de Polignac number, because 2002331122323 - 2¹⁷ = 2002330991251 is a prime.

It is a super-3 number, since 3×2002331122323³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2002331122293 and 2002331122302.

It is not an unprimeable number, because it can be changed into a prime (2002331122343) 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, 132325468 + ... + 132340598.

It is an arithmetic number, because the mean of its divisors is an integer number (95570988240).

Almost surely, 2^{2002331122323} is an apocalyptic number.

2002331122323 is a deficient number, since it is larger than the sum of its proper divisors (1055940501357).

2002331122323 is a wasteful number, since it uses less digits than its factorization.

2002331122323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29387.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2002331122323 its reverse (3232211332002), we get a palindrome (5234542454325).

The spelling of 2002331122323 in words is "two trillion, two billion, three hundred thirty-one million, one hundred twenty-two thousand, three hundred twenty-three".