36561600063323 has 4 divisors (see below), whose sum is σ = 36579322605408. Its totient is φ = 36543877521240.

The previous prime is 36561600063283. The next prime is 36561600063343. The reversal of 36561600063323 is 32336000616563.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36561600063323 - 2¹⁸ = 36561599801179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36561600063343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8861267948 + ... + 8861272073.

It is an arithmetic number, because the mean of its divisors is an integer number (9144830651352).

Almost surely, 2^{36561600063323} is an apocalyptic number.

36561600063323 is a deficient number, since it is larger than the sum of its proper divisors (17722542085).

36561600063323 is a wasteful number, since it uses less digits than its factorization.

36561600063323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17722542084.

The product of its (nonzero) digits is 1049760, while the sum is 44.

Adding to 36561600063323 its reverse (32336000616563), we get a palindrome (68897600679886).

The spelling of 36561600063323 in words is "thirty-six trillion, five hundred sixty-one billion, six hundred million, sixty-three thousand, three hundred twenty-three".