2003323231122 has 32 divisors (see below), whose sum is σ = 4156683048000. Its totient is φ = 642900272448.

The previous prime is 2003323231109. The next prime is 2003323231141. The reversal of 2003323231122 is 2211323233002.

It is a junction number, because it is equal to n+sod(n) for n = 2003323231092 and 2003323231101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16434048 + ... + 16555499.

It is an arithmetic number, because the mean of its divisors is an integer number (129896345250).

Almost surely, 2^{2003323231122} is an apocalyptic number.

2003323231122 is an abundant number, since it is smaller than the sum of its proper divisors (2153359816878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2003323231122 is a wasteful number, since it uses less digits than its factorization.

2003323231122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32989930.

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

Adding to 2003323231122 its reverse (2211323233002), we get a palindrome (4214646464124).

The spelling of 2003323231122 in words is "two trillion, three billion, three hundred twenty-three million, two hundred thirty-one thousand, one hundred twenty-two".