3044312031 has 48 divisors (see below), whose sum is σ = 4430499200. Its totient is φ = 1853793216.

The previous prime is 3044312027. The next prime is 3044312041. The reversal of 3044312031 is 1302134403.

It is not a de Polignac number, because 3044312031 - 2² = 3044312027 is a prime.

It is a super-2 number, since 2×3044312031² = 18535671484182689922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3044311989 and 3044312007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3044312021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13293825 + ... + 13294053.

Almost surely, 2^3044312031 is an apocalyptic number.

3044312031 is a deficient number, since it is larger than the sum of its proper divisors (1386187169).

3044312031 is a wasteful number, since it uses less digits than its factorization.

3044312031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436 (or 377 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3044312031 is about 55175.2846028002. The cubic root of 3044312031 is about 1449.3158930654.

Adding to 3044312031 its reverse (1302134403), we get a palindrome (4346446434).

The spelling of 3044312031 in words is "three billion, forty-four million, three hundred twelve thousand, thirty-one".