1330340141 has 8 divisors (see below), whose sum is σ = 1454058144. Its totient is φ = 1209677040.

The previous prime is 1330340087. The next prime is 1330340153. The reversal of 1330340141 is 1410430331.

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

It is not a de Polignac number, because 1330340141 - 2¹⁸ = 1330077997 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 (1330340041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 762815 + ... + 764556.

It is an arithmetic number, because the mean of its divisors is an integer number (181757268).

Almost surely, 2^1330340141 is an apocalyptic number.

It is an amenable number.

1330340141 is a deficient number, since it is larger than the sum of its proper divisors (123718003).

1330340141 is a wasteful number, since it uses less digits than its factorization.

1330340141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527451.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1330340141 is about 36473.8281648636. The cubic root of 1330340141 is about 1099.8181906131.

Adding to 1330340141 its reverse (1410430331), we get a palindrome (2740770472).

The spelling of 1330340141 in words is "one billion, three hundred thirty million, three hundred forty thousand, one hundred forty-one".