36118856567 has 2 divisors, whose sum is σ = 36118856568. Its totient is φ = 36118856566.

The previous prime is 36118856539. The next prime is 36118856603. The reversal of 36118856567 is 76565881163.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36118856567 - 2³² = 31823889271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36118856467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18059428283 + 18059428284.

It is an arithmetic number, because the mean of its divisors is an integer number (18059428284).

Almost surely, 2^36118856567 is an apocalyptic number.

36118856567 is a deficient number, since it is larger than the sum of its proper divisors (1).

36118856567 is an equidigital number, since it uses as much as digits as its factorization.

36118856567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7257600, while the sum is 56.

The spelling of 36118856567 in words is "thirty-six billion, one hundred eighteen million, eight hundred fifty-six thousand, five hundred sixty-seven".