512303513213 has 8 divisors (see below), whose sum is σ = 525462739296. Its totient is φ = 499200886800.

The previous prime is 512303513167. The next prime is 512303513329. The reversal of 512303513213 is 312315303215.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 512303513213 - 2¹² = 512303509117 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 (512303516213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14131583 + ... + 14167788.

It is an arithmetic number, because the mean of its divisors is an integer number (65682842412).

Almost surely, 2^512303513213 is an apocalyptic number.

It is an amenable number.

512303513213 is a deficient number, since it is larger than the sum of its proper divisors (13159226083).

512303513213 is a wasteful number, since it uses less digits than its factorization.

512303513213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28299835.

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 512303513213 its reverse (312315303215), we get a palindrome (824618816428).

The spelling of 512303513213 in words is "five hundred twelve billion, three hundred three million, five hundred thirteen thousand, two hundred thirteen".