513230002 has 8 divisors (see below), whose sum is σ = 779120496. Its totient is φ = 253523172.

The previous prime is 513229973. The next prime is 513230021. The reversal of 513230002 is 200032315.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1545708 + ... + 1546039.

It is an arithmetic number, because the mean of its divisors is an integer number (97390062).

Almost surely, 2^513230002 is an apocalyptic number.

513230002 is a deficient number, since it is larger than the sum of its proper divisors (265890494).

513230002 is a wasteful number, since it uses less digits than its factorization.

513230002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3091832.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 513230002 is about 22654.5801550150. The cubic root of 513230002 is about 800.6401137231.

Adding to 513230002 its reverse (200032315), we get a palindrome (713262317).

The spelling of 513230002 in words is "five hundred thirteen million, two hundred thirty thousand, two".