1330323141 has 8 divisors (see below), whose sum is σ = 2027159104. Its totient is φ = 760184640.

The previous prime is 1330323097. The next prime is 1330323157. The reversal of 1330323141 is 1413230331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1330323141 - 2⁶ = 1330323077 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 63348721 = 1330323141 / (1 + 3 + 3 + 0 + 3 + 2 + 3 + 1 + 4 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330323191) 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 7 ways as a sum of consecutive naturals, for example, 31674340 + ... + 31674381.

It is an arithmetic number, because the mean of its divisors is an integer number (253394888).

Almost surely, 2^1330323141 is an apocalyptic number.

It is an amenable number.

1330323141 is a deficient number, since it is larger than the sum of its proper divisors (696835963).

1330323141 is an equidigital number, since it uses as much as digits as its factorization.

1330323141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63348731.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1330323141 is about 36473.5951203059. The cubic root of 1330323141 is about 1099.8135058491.

Adding to 1330323141 its reverse (1413230331), we get a palindrome (2743553472).

The spelling of 1330323141 in words is "one billion, three hundred thirty million, three hundred twenty-three thousand, one hundred forty-one".