36153599891 has 2 divisors, whose sum is σ = 36153599892. Its totient is φ = 36153599890.

The previous prime is 36153599873. The next prime is 36153599921. The reversal of 36153599891 is 19899535163.

36153599891 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36153599891 - 2³⁰ = 35079858067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36153599891.

It is not a weakly prime, because it can be changed into another prime (36153599851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18076799945 + 18076799946.

It is an arithmetic number, because the mean of its divisors is an integer number (18076799946).

Almost surely, 2^36153599891 is an apocalyptic number.

36153599891 is a deficient number, since it is larger than the sum of its proper divisors (1).

36153599891 is an equidigital number, since it uses as much as digits as its factorization.

36153599891 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7873200, while the sum is 59.

The spelling of 36153599891 in words is "thirty-six billion, one hundred fifty-three million, five hundred ninety-nine thousand, eight hundred ninety-one".