2031104233 has 8 divisors (see below), whose sum is σ = 2157931080. Its totient is φ = 1908063360.

The previous prime is 2031104219. The next prime is 2031104261. The reversal of 2031104233 is 3324011302.

It can be written as a sum of positive squares in 4 ways, for example, as 504092304 + 1527011929 = 22452^2 + 39077^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2031104233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2031104233.

It is not an unprimeable number, because it can be changed into a prime (2031104203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 945388 + ... + 947533.

It is an arithmetic number, because the mean of its divisors is an integer number (269741385).

Almost surely, 2^2031104233 is an apocalyptic number.

It is an amenable number.

2031104233 is a deficient number, since it is larger than the sum of its proper divisors (126826847).

2031104233 is a wasteful number, since it uses less digits than its factorization.

2031104233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892987.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2031104233 is about 45067.7737746164. The cubic root of 2031104233 is about 1266.4189596491.

Adding to 2031104233 its reverse (3324011302), we get a palindrome (5355115535).

The spelling of 2031104233 in words is "two billion, thirty-one million, one hundred four thousand, two hundred thirty-three".