216060167672 has 16 divisors (see below), whose sum is σ = 406390777560. Its totient is φ = 107689293664.

The previous prime is 216060167669. The next prime is 216060167689. The reversal of 216060167672 is 276761060612.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42596078 + ... + 42601149.

Almost surely, 2^216060167672 is an apocalyptic number.

It is an amenable number.

216060167672 is a deficient number, since it is larger than the sum of its proper divisors (190330609888).

216060167672 is a wasteful number, since it uses less digits than its factorization.

216060167672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85197550 (or 85197546 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 216060167672 in words is "two hundred sixteen billion, sixty million, one hundred sixty-seven thousand, six hundred seventy-two".