1330013002 has 4 divisors (see below), whose sum is σ = 1995019506. Its totient is φ = 665006500.

The previous prime is 1330012979. The next prime is 1330013093. The reversal of 1330013002 is 2003100331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2003100331 = 2141 ⋅935591.

It can be written as a sum of positive squares in only one way, i.e., 1224930001 + 105083001 = 34999^2 + 10251^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332503249 + ... + 332503252.

Almost surely, 2^1330013002 is an apocalyptic number.

1330013002 is a deficient number, since it is larger than the sum of its proper divisors (665006504).

1330013002 is an equidigital number, since it uses as much as digits as its factorization.

1330013002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665006503.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1330013002 is about 36469.3433173673. The cubic root of 1330013002 is about 1099.7280324879.

Adding to 1330013002 its reverse (2003100331), we get a palindrome (3333113333).

The spelling of 1330013002 in words is "one billion, three hundred thirty million, thirteen thousand, two".