46718163318 has 64 divisors (see below), whose sum is σ = 101428588800. Its totient is φ = 14287488000.

The previous prime is 46718163307. The next prime is 46718163347. The reversal of 46718163318 is 81336181764.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6064233 + ... + 6071931.

It is an arithmetic number, because the mean of its divisors is an integer number (1584821700).

Almost surely, 2^46718163318 is an apocalyptic number.

46718163318 is an abundant number, since it is smaller than the sum of its proper divisors (54710425482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46718163318 is a wasteful number, since it uses less digits than its factorization.

46718163318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9213.

The product of its digits is 580608, while the sum is 48.

The spelling of 46718163318 in words is "forty-six billion, seven hundred eighteen million, one hundred sixty-three thousand, three hundred eighteen".