36516645622 has 4 divisors (see below), whose sum is σ = 54774968436. Its totient is φ = 18258322810.

The previous prime is 36516645619. The next prime is 36516645689. The reversal of 36516645622 is 22654661563.

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

It is a congruent number.

It is an unprimeable number.

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, 9129161404 + ... + 9129161407.

It is an arithmetic number, because the mean of its divisors is an integer number (13693742109).

Almost surely, 2^36516645622 is an apocalyptic number.

36516645622 is a deficient number, since it is larger than the sum of its proper divisors (18258322814).

36516645622 is a wasteful number, since it uses less digits than its factorization.

36516645622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18258322813.

The product of its digits is 1555200, while the sum is 46.

The spelling of 36516645622 in words is "thirty-six billion, five hundred sixteen million, six hundred forty-five thousand, six hundred twenty-two".