36161616164 has 48 divisors (see below), whose sum is σ = 70596126720. Its totient is φ = 16106918400.

The previous prime is 36161616067. The next prime is 36161616173. The reversal of 36161616164 is 46161616163.

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 in 15 ways as a sum of consecutive naturals, for example, 1474934 + ... + 1499250.

It is an arithmetic number, because the mean of its divisors is an integer number (1470752640).

Almost surely, 2^36161616164 is an apocalyptic number.

36161616164 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

36161616164 is a deficient number, since it is larger than the sum of its proper divisors (34434510556).

36161616164 is a wasteful number, since it uses less digits than its factorization.

36161616164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25508 (or 25506 counting only the distinct ones).

The product of its digits is 93312, while the sum is 41.

Subtracting 36161616164 from its reverse (46161616163), we obtain a palindrome (9999999999).

The spelling of 36161616164 in words is "thirty-six billion, one hundred sixty-one million, six hundred sixteen thousand, one hundred sixty-four".