1330541141 has 16 divisors (see below), whose sum is σ = 1403438400. Its totient is φ = 1259626368.

The previous prime is 1330541087. The next prime is 1330541153. The reversal of 1330541141 is 1411450331.

It is a happy number.

It is not a de Polignac number, because 1330541141 - 2¹⁴ = 1330524757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330541161) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 451250 + ... + 454188.

It is an arithmetic number, because the mean of its divisors is an integer number (87714900).

Almost surely, 2^1330541141 is an apocalyptic number.

It is an amenable number.

1330541141 is a deficient number, since it is larger than the sum of its proper divisors (72897259).

1330541141 is a wasteful number, since it uses less digits than its factorization.

1330541141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1330541141 is about 36476.5834611741. The cubic root of 1330541141 is about 1099.8735780330.

Adding to 1330541141 its reverse (1411450331), we get a palindrome (2741991472).

The spelling of 1330541141 in words is "one billion, three hundred thirty million, five hundred forty-one thousand, one hundred forty-one".