6045365036665 has 16 divisors (see below), whose sum is σ = 7292274332688. Its totient is φ = 4811069546496.

The previous prime is 6045365036573. The next prime is 6045365036717. The reversal of 6045365036665 is 5666305635406.

It can be written as a sum of positive squares in 8 ways, for example, as 991735147881 + 5053629888784 = 995859^2 + 2248028^2 .

It is a cyclic number.

It is not a de Polignac number, because 6045365036665 - 2¹⁵ = 6045365003897 is a prime.

It is a Duffinian 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, 33798709 + ... + 33977101.

It is an arithmetic number, because the mean of its divisors is an integer number (455767145793).

Almost surely, 2^{6045365036665} is an apocalyptic number.

It is an amenable number.

6045365036665 is a deficient number, since it is larger than the sum of its proper divisors (1246909296023).

6045365036665 is a wasteful number, since it uses less digits than its factorization.

6045365036665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213708.

The product of its (nonzero) digits is 34992000, while the sum is 55.

The spelling of 6045365036665 in words is "six trillion, forty-five billion, three hundred sixty-five million, thirty-six thousand, six hundred sixty-five".