36805717223 has 8 divisors (see below), whose sum is σ = 40175855616. Its totient is φ = 33439606200.

The previous prime is 36805717199. The next prime is 36805717241. The reversal of 36805717223 is 32271750863.

36805717223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36805717223 - 2⁶ = 36805717159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36805717243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987713 + ... + 1024298.

It is an arithmetic number, because the mean of its divisors is an integer number (5021981952).

Almost surely, 2^36805717223 is an apocalyptic number.

36805717223 is a deficient number, since it is larger than the sum of its proper divisors (3370138393).

36805717223 is a wasteful number, since it uses less digits than its factorization.

36805717223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2013685.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 36805717223 in words is "thirty-six billion, eight hundred five million, seven hundred seventeen thousand, two hundred twenty-three".