3031132044 has 24 divisors (see below), whose sum is σ = 7081258240. Its totient is φ = 1009146384.

The previous prime is 3031131989. The next prime is 3031132051. The reversal of 3031132044 is 4402311303.

It is a super-2 number, since 2×3031132044² = 18375522936327235872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3031132044.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143584 + ... + 163335.

Almost surely, 2^3031132044 is an apocalyptic number.

It is an amenable number.

3031132044 is an abundant number, since it is smaller than the sum of its proper divisors (4050126196).

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

3031132044 is a wasteful number, since it uses less digits than its factorization.

3031132044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307749 (or 307747 counting only the distinct ones).

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

The square root of 3031132044 is about 55055.7176322314. The cubic root of 3031132044 is about 1447.2213204667.

Adding to 3031132044 its reverse (4402311303), we get a palindrome (7433443347).

The spelling of 3031132044 in words is "three billion, thirty-one million, one hundred thirty-two thousand, forty-four".