36361565265 has 16 divisors (see below), whose sum is σ = 58183111296. Its totient is φ = 19391299200.

The previous prime is 36361565249. The next prime is 36361565269. The reversal of 36361565265 is 56256516363.

It is not a de Polignac number, because 36361565265 - 2⁴ = 36361565249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36361565269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114685 + ... + 293045.

It is an arithmetic number, because the mean of its divisors is an integer number (3636444456).

Almost surely, 2^36361565265 is an apocalyptic number.

It is an amenable number.

36361565265 is a deficient number, since it is larger than the sum of its proper divisors (21821546031).

36361565265 is a wasteful number, since it uses less digits than its factorization.

36361565265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191960.

The product of its digits is 2916000, while the sum is 48.

The spelling of 36361565265 in words is "thirty-six billion, three hundred sixty-one million, five hundred sixty-five thousand, two hundred sixty-five".