4421331130 has 16 divisors (see below), whose sum is σ = 8016489000. Its totient is φ = 1755622912.

The previous prime is 4421331127. The next prime is 4421331181. The reversal of 4421331130 is 311331244.

It can be written as a sum of positive squares in 4 ways, for example, as 3155181241 + 1266149889 = 56171^2 + 35583^2 .

It is a super-2 number, since 2×4421331130² = 39096337922214153800, which contains 22 as substring.

It is an unprimeable number.

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, 1612255 + ... + 1614994.

Almost surely, 2^4421331130 is an apocalyptic number.

4421331130 is a deficient number, since it is larger than the sum of its proper divisors (3595157870).

4421331130 is a wasteful number, since it uses less digits than its factorization.

4421331130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3227393.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4421331130 is about 66493.0908440870. The cubic root of 4421331130 is about 1641.2863111315.

Adding to 4421331130 its reverse (311331244), we get a palindrome (4732662374).

The spelling of 4421331130 in words is "four billion, four hundred twenty-one million, three hundred thirty-one thousand, one hundred thirty".