4031444130 has 96 divisors (see below), whose sum is σ = 11847591360. Its totient is φ = 872968320.

The previous prime is 4031444119. The next prime is 4031444143. The reversal of 4031444130 is 314441304.

It is a super-2 number, since 2×4031444130² = 32505083546622913800, 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 4031444130.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44241 + ... + 100100.

It is an arithmetic number, because the mean of its divisors is an integer number (123412410).

Almost surely, 2^4031444130 is an apocalyptic number.

4031444130 is an abundant number, since it is smaller than the sum of its proper divisors (7816147230).

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

4031444130 is a wasteful number, since it uses less digits than its factorization.

4031444130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144384 (or 144377 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4031444130 is about 63493.6542498540. The cubic root of 4031444130 is about 1591.5497369885.

Adding to 4031444130 its reverse (314441304), we get a palindrome (4345885434).

The spelling of 4031444130 in words is "four billion, thirty-one million, four hundred forty-four thousand, one hundred thirty".