218514185096 has 32 divisors (see below), whose sum is σ = 431358780000. Its totient is φ = 103487331456.

The previous prime is 218514185093. The next prime is 218514185117. The reversal of 218514185096 is 690581415812.

218514185096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (218514185093) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 696335 + ... + 960161.

It is an arithmetic number, because the mean of its divisors is an integer number (13479961875).

Almost surely, 2^218514185096 is an apocalyptic number.

It is an amenable number.

218514185096 is a deficient number, since it is larger than the sum of its proper divisors (212844594904).

218514185096 is a wasteful number, since it uses less digits than its factorization.

218514185096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269301 (or 269297 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 50.

The spelling of 218514185096 in words is "two hundred eighteen billion, five hundred fourteen million, one hundred eighty-five thousand, ninety-six".