2331122003 has 16 divisors (see below), whose sum is σ = 2677221120. Its totient is φ = 1988322336.

The previous prime is 2331121937. The next prime is 2331122011. The reversal of 2331122003 is 3002211332.

It is not a de Polignac number, because 2331122003 - 2⁸ = 2331121747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2331122203) 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, 1603625 + ... + 1605077.

It is an arithmetic number, because the mean of its divisors is an integer number (167326320).

Almost surely, 2^2331122003 is an apocalyptic number.

2331122003 is a deficient number, since it is larger than the sum of its proper divisors (346099117).

2331122003 is a wasteful number, since it uses less digits than its factorization.

2331122003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2331122003 is about 48281.6942846872. The cubic root of 2331122003 is about 1325.9332697268.

Adding to 2331122003 its reverse (3002211332), we get a palindrome (5333333335).

The spelling of 2331122003 in words is "two billion, three hundred thirty-one million, one hundred twenty-two thousand, three".