513211300396 has 12 divisors (see below), whose sum is σ = 898127615952. Its totient is φ = 256603410128.

The previous prime is 513211300363. The next prime is 513211300411. The reversal of 513211300396 is 693003112315.

It is a happy number.

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, 22881 + ... + 1013383.

It is an arithmetic number, because the mean of its divisors is an integer number (74843967996).

Almost surely, 2^513211300396 is an apocalyptic number.

It is an amenable number.

513211300396 is a deficient number, since it is larger than the sum of its proper divisors (384916315556).

513211300396 is a wasteful number, since it uses less digits than its factorization.

513211300396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120040 (or 1120038 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 34.

The spelling of 513211300396 in words is "five hundred thirteen billion, two hundred eleven million, three hundred thousand, three hundred ninety-six".