36164290361 has 4 divisors (see below), whose sum is σ = 37141703652. Its totient is φ = 35186877072.

The previous prime is 36164290321. The next prime is 36164290363. The reversal of 36164290361 is 16309246163.

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 28487025961 + 7677264400 = 168781^2 + 87620^2 .

It is a cyclic number.

It is not a de Polignac number, because 36164290361 - 2¹⁸ = 36164028217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36164290363) 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, 488706590 + ... + 488706663.

It is an arithmetic number, because the mean of its divisors is an integer number (9285425913).

Almost surely, 2^36164290361 is an apocalyptic number.

It is an amenable number.

36164290361 is a deficient number, since it is larger than the sum of its proper divisors (977413291).

36164290361 is an equidigital number, since it uses as much as digits as its factorization.

36164290361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977413290.

The product of its (nonzero) digits is 139968, while the sum is 41.

The spelling of 36164290361 in words is "thirty-six billion, one hundred sixty-four million, two hundred ninety thousand, three hundred sixty-one".