2431123303 has 16 divisors (see below), whose sum is σ = 2833310016. Its totient is φ = 2042726400.

The previous prime is 2431123297. The next prime is 2431123313. The reversal of 2431123303 is 3033211342.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2431123303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2431123313) 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, 591925 + ... + 596017.

It is an arithmetic number, because the mean of its divisors is an integer number (177081876).

Almost surely, 2^2431123303 is an apocalyptic number.

2431123303 is a deficient number, since it is larger than the sum of its proper divisors (402186713).

2431123303 is a wasteful number, since it uses less digits than its factorization.

2431123303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5754.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2431123303 is about 49306.4225329723. The cubic root of 2431123303 is about 1344.6285515358.

Adding to 2431123303 its reverse (3033211342), we get a palindrome (5464334645).

The spelling of 2431123303 in words is "two billion, four hundred thirty-one million, one hundred twenty-three thousand, three hundred three".