513135010 has 8 divisors (see below), whose sum is σ = 923643036. Its totient is φ = 205254000.

The previous prime is 513135001. The next prime is 513135023. The reversal of 513135010 is 10531315.

It can be written as a sum of positive squares in 2 ways, for example, as 509359761 + 3775249 = 22569^2 + 1943^2 .

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, 25656741 + ... + 25656760.

Almost surely, 2^513135010 is an apocalyptic number.

513135010 is a deficient number, since it is larger than the sum of its proper divisors (410508026).

513135010 is a wasteful number, since it uses less digits than its factorization.

513135010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51313508.

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 513135010 is about 22652.4835283021. The cubic root of 513135010 is about 800.5907147544.

Adding to 513135010 its reverse (10531315), we get a palindrome (523666325).

The spelling of 513135010 in words is "five hundred thirteen million, one hundred thirty-five thousand, ten".