36109419663 has 4 divisors (see below), whose sum is σ = 48145892888. Its totient is φ = 24072946440.

The previous prime is 36109419617. The next prime is 36109419679. The reversal of 36109419663 is 36691490163.

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

It is not a de Polignac number, because 36109419663 - 2⁸ = 36109419407 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 (36109419613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6018236608 + ... + 6018236613.

It is an arithmetic number, because the mean of its divisors is an integer number (12036473222).

Almost surely, 2^36109419663 is an apocalyptic number.

36109419663 is a deficient number, since it is larger than the sum of its proper divisors (12036473225).

36109419663 is a wasteful number, since it uses less digits than its factorization.

36109419663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12036473224.

The product of its (nonzero) digits is 629856, while the sum is 48.

The spelling of 36109419663 in words is "thirty-six billion, one hundred nine million, four hundred nineteen thousand, six hundred sixty-three".