52651168118 has 16 divisors (see below), whose sum is σ = 81629928576. Its totient is φ = 25443390720.

The previous prime is 52651168117. The next prime is 52651168127. The reversal of 52651168118 is 81186115625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52651168117) 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 7 ways as a sum of consecutive naturals, for example, 501371 + ... + 597222.

It is an arithmetic number, because the mean of its divisors is an integer number (5101870536).

Almost surely, 2^52651168118 is an apocalyptic number.

52651168118 is a deficient number, since it is larger than the sum of its proper divisors (28978760458).

52651168118 is a wasteful number, since it uses less digits than its factorization.

52651168118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099399.

The product of its digits is 115200, while the sum is 44.

The spelling of 52651168118 in words is "fifty-two billion, six hundred fifty-one million, one hundred sixty-eight thousand, one hundred eighteen".