215536062610616 has 32 divisors (see below), whose sum is σ = 441813264497280. Its totient is φ = 97761149656800.

The previous prime is 215536062610549. The next prime is 215536062610637. The reversal of 215536062610616 is 616016260635512.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2622307340 + ... + 2622389531.

It is an arithmetic number, because the mean of its divisors is an integer number (13806664515540).

Almost surely, 2^{215536062610616} is an apocalyptic number.

It is an amenable number.

215536062610616 is an abundant number, since it is smaller than the sum of its proper divisors (226277201886664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

215536062610616 is a wasteful number, since it uses less digits than its factorization.

215536062610616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5244697355 (or 5244697351 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 50.

The spelling of 215536062610616 in words is "two hundred fifteen trillion, five hundred thirty-six billion, sixty-two million, six hundred ten thousand, six hundred sixteen".