330130013 has 4 divisors (see below), whose sum is σ = 330388608. Its totient is φ = 329871420.

The previous prime is 330129977. The next prime is 330130037. The reversal of 330130013 is 310031033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 310031033 = 13 ⋅23848541.

It is a cyclic number.

It is not a de Polignac number, because 330130013 - 2⁶ = 330129949 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 330130013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330130043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127373 + ... + 129938.

It is an arithmetic number, because the mean of its divisors is an integer number (82597152).

Almost surely, 2^330130013 is an apocalyptic number.

It is an amenable number.

330130013 is a deficient number, since it is larger than the sum of its proper divisors (258595).

330130013 is a wasteful number, since it uses less digits than its factorization.

330130013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258594.

The product of its (nonzero) digits is 81, while the sum is 14.

The square root of 330130013 is about 18169.4802622420. The cubic root of 330130013 is about 691.1330630912.

Adding to 330130013 its reverse (310031033), we get a palindrome (640161046).

The spelling of 330130013 in words is "three hundred thirty million, one hundred thirty thousand, thirteen".