5161733487164 has 12 divisors (see below), whose sum is σ = 9324421783488. Its totient is φ = 2497612977600.

The previous prime is 5161733487161. The next prime is 5161733487173. The reversal of 5161733487164 is 4617843371615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161733487161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20813441357 + ... + 20813441604.

It is an arithmetic number, because the mean of its divisors is an integer number (777035148624).

Almost surely, 2^{5161733487164} is an apocalyptic number.

It is an amenable number.

5161733487164 is a deficient number, since it is larger than the sum of its proper divisors (4162688296324).

5161733487164 is a wasteful number, since it uses less digits than its factorization.

5161733487164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41626882996 (or 41626882994 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 56.

The spelling of 5161733487164 in words is "five trillion, one hundred sixty-one billion, seven hundred thirty-three million, four hundred eighty-seven thousand, one hundred sixty-four".