216183207223108 has 12 divisors (see below), whose sum is σ = 378322290556560. Its totient is φ = 108091124206952.

The previous prime is 216183207223073. The next prime is 216183207223111. The reversal of 216183207223108 is 801322702381612.

It is an unprimeable number.

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, 118835578 + ... + 120641041.

It is an arithmetic number, because the mean of its divisors is an integer number (31526857546380).

Almost surely, 2^{216183207223108} is an apocalyptic number.

It is an amenable number.

216183207223108 is a deficient number, since it is larger than the sum of its proper divisors (162139083333452).

216183207223108 is a wasteful number, since it uses less digits than its factorization.

216183207223108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239702306 (or 239702304 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 216183207223108 in words is "two hundred sixteen trillion, one hundred eighty-three billion, two hundred seven million, two hundred twenty-three thousand, one hundred eight".