2002333112331 has 16 divisors (see below), whose sum is σ = 2690340708864. Its totient is φ = 1324614924864.

The previous prime is 2002333112321. The next prime is 2002333112357. The reversal of 2002333112331 is 1332113332002.

It is not a de Polignac number, because 2002333112331 - 2⁶ = 2002333112267 is a prime.

It is a super-2 number, since 2×2002333112331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2002333112321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55530 + ... + 2001936.

It is an arithmetic number, because the mean of its divisors is an integer number (168146294304).

Almost surely, 2^{2002333112331} is an apocalyptic number.

2002333112331 is a deficient number, since it is larger than the sum of its proper divisors (688007596533).

2002333112331 is a wasteful number, since it uses less digits than its factorization.

2002333112331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949050.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2002333112331 its reverse (1332113332002), we get a palindrome (3334446444333).

The spelling of 2002333112331 in words is "two trillion, two billion, three hundred thirty-three million, one hundred twelve thousand, three hundred thirty-one".