36856033241 has 4 divisors (see below), whose sum is σ = 36894707892. Its totient is φ = 36817358592.

The previous prime is 36856033229. The next prime is 36856033243. The reversal of 36856033241 is 14233065863.

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

It can be written as a sum of positive squares in 2 ways, for example, as 15012375625 + 21843657616 = 122525^2 + 147796^2 .

It is a cyclic number.

It is not a de Polignac number, because 36856033241 - 2⁶ = 36856033177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36856033243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19335896 + ... + 19337801.

It is an arithmetic number, because the mean of its divisors is an integer number (9223676973).

Almost surely, 2^36856033241 is an apocalyptic number.

It is an amenable number.

36856033241 is a deficient number, since it is larger than the sum of its proper divisors (38674651).

36856033241 is an equidigital number, since it uses as much as digits as its factorization.

36856033241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38674650.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 36856033241 in words is "thirty-six billion, eight hundred fifty-six million, thirty-three thousand, two hundred forty-one".