1330016013 has 6 divisors (see below), whose sum is σ = 1921134254. Its totient is φ = 886677336.

The previous prime is 1330015997. The next prime is 1330016047. The reversal of 1330016013 is 3106100331.

It can be written as a sum of positive squares in only one way, i.e., 1112689449 + 217326564 = 33357^2 + 14742^2 .

It is not a de Polignac number, because 1330016013 - 2⁴ = 1330015997 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 (1330016053) 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 5 ways as a sum of consecutive naturals, for example, 73889770 + ... + 73889787.

Almost surely, 2^1330016013 is an apocalyptic number.

It is an amenable number.

1330016013 is a deficient number, since it is larger than the sum of its proper divisors (591118241).

1330016013 is a wasteful number, since it uses less digits than its factorization.

1330016013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147779563 (or 147779560 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 1330016013 is about 36469.3845985917. The cubic root of 1330016013 is about 1099.7288623742.

Adding to 1330016013 its reverse (3106100331), we get a palindrome (4436116344).

The spelling of 1330016013 in words is "one billion, three hundred thirty million, sixteen thousand, thirteen".