513014345215 has 16 divisors (see below), whose sum is σ = 641427040800. Its totient is φ = 393408554112.

The previous prime is 513014345111. The next prime is 513014345231. The reversal of 513014345215 is 512543410315.

It is a cyclic number.

It is not a de Polignac number, because 513014345215 - 2³⁵ = 478654606847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12706572 + ... + 12746881.

It is an arithmetic number, because the mean of its divisors is an integer number (40089190050).

Almost surely, 2^513014345215 is an apocalyptic number.

513014345215 is a deficient number, since it is larger than the sum of its proper divisors (128412695585).

513014345215 is a wasteful number, since it uses less digits than its factorization.

513014345215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25453626.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 513014345215 in words is "five hundred thirteen billion, fourteen million, three hundred forty-five thousand, two hundred fifteen".