512000000215 has 8 divisors (see below), whose sum is σ = 670254545808. Its totient is φ = 372363636480.

The previous prime is 512000000167. The next prime is 512000000249.

512000000215 is nontrivially palindromic in base 10.

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

It is a de Polignac number, because none of the positive numbers 2^k-512000000215 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4654545402 + ... + 4654545511.

It is an arithmetic number, because the mean of its divisors is an integer number (83781818226).

Almost surely, 2^512000000215 is an apocalyptic number.

512000000215 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

512000000215 is a deficient number, since it is larger than the sum of its proper divisors (158254545593).

512000000215 is a wasteful number, since it uses less digits than its factorization.

512000000215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9309090929.

The product of its (nonzero) digits is 100, while the sum is 16.

It can be divided in two parts, 512000000 and 215, that added together give a palindrome (512000215).

The spelling of 512000000215 in words is "five hundred twelve billion, two hundred fifteen", and thus it is an aban number.