1441131130 has 16 divisors (see below), whose sum is σ = 2664145800. Its totient is φ = 560872512.

The previous prime is 1441131119. The next prime is 1441131163. The reversal of 1441131130 is 311311441.

It can be written as a sum of positive squares in 4 ways, for example, as 1431638569 + 9492561 = 37837^2 + 3081^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1441131098 and 1441131107.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1947105 + ... + 1947844.

Almost surely, 2^1441131130 is an apocalyptic number.

1441131130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1441131130 is a deficient number, since it is larger than the sum of its proper divisors (1223014670).

1441131130 is a wasteful number, since it uses less digits than its factorization.

1441131130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3894993.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1441131130 is about 37962.2329427551. The cubic root of 1441131130 is about 1129.5388334067.

Adding to 1441131130 its reverse (311311441), we get a palindrome (1752442571).

The spelling of 1441131130 in words is "one billion, four hundred forty-one million, one hundred thirty-one thousand, one hundred thirty".