216168751300792 has 64 divisors (see below), whose sum is σ = 447230393487360. Its totient is φ = 97609807891200.

The previous prime is 216168751300783. The next prime is 216168751300877. The reversal of 216168751300792 is 297003157861612.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 461933788 + ... + 462401515.

It is an arithmetic number, because the mean of its divisors is an integer number (6987974898240).

Almost surely, 2^{216168751300792} is an apocalyptic number.

It is an amenable number.

216168751300792 is an abundant number, since it is smaller than the sum of its proper divisors (231061642186568).

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

216168751300792 is a wasteful number, since it uses less digits than its factorization.

216168751300792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924335404 (or 924335400 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 58.

The spelling of 216168751300792 in words is "two hundred sixteen trillion, one hundred sixty-eight billion, seven hundred fifty-one million, three hundred thousand, seven hundred ninety-two".