536610116665 has 16 divisors (see below), whose sum is σ = 736396391808. Its totient is φ = 367724249856.

The previous prime is 536610116641. The next prime is 536610116681. The reversal of 536610116665 is 566611016635.

It is a cyclic number.

It is not a de Polignac number, because 536610116665 - 2¹⁹ = 536609592377 is a prime.

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, 4881807 + ... + 4990516.

It is an arithmetic number, because the mean of its divisors is an integer number (46024774488).

Almost surely, 2^536610116665 is an apocalyptic number.

It is an amenable number.

536610116665 is a deficient number, since it is larger than the sum of its proper divisors (199786275143).

536610116665 is a wasteful number, since it uses less digits than its factorization.

536610116665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9873888.

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 536610116665 in words is "five hundred thirty-six billion, six hundred ten million, one hundred sixteen thousand, six hundred sixty-five".