216675075322 has 16 divisors (see below), whose sum is σ = 344153411712. Its totient is φ = 101958101440.

The previous prime is 216675075317. The next prime is 216675075371. The reversal of 216675075322 is 223570576612.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343503 + ... + 742525.

It is an arithmetic number, because the mean of its divisors is an integer number (21509588232).

Almost surely, 2^216675075322 is an apocalyptic number.

216675075322 is a deficient number, since it is larger than the sum of its proper divisors (127478336390).

216675075322 is a wasteful number, since it uses less digits than its factorization.

216675075322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415013.

The product of its (nonzero) digits is 1058400, while the sum is 46.

The spelling of 216675075322 in words is "two hundred sixteen billion, six hundred seventy-five million, seventy-five thousand, three hundred twenty-two".