216095633512 has 64 divisors (see below), whose sum is σ = 456697388160. Its totient is φ = 95014483200.

The previous prime is 216095633503. The next prime is 216095633531. The reversal of 216095633512 is 215336590612.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4858 + ... + 657430.

It is an arithmetic number, because the mean of its divisors is an integer number (7135896690).

Almost surely, 2^216095633512 is an apocalyptic number.

216095633512 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 216095633512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228348694080).

216095633512 is an abundant number, since it is smaller than the sum of its proper divisors (240601754648).

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

216095633512 is a wasteful number, since it uses less digits than its factorization.

216095633512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652714 (or 652710 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 43.

The spelling of 216095633512 in words is "two hundred sixteen billion, ninety-five million, six hundred thirty-three thousand, five hundred twelve".