216168751300535 has 16 divisors (see below), whose sum is σ = 282984834097152. Its totient is φ = 157213477898400.

The previous prime is 216168751300367. The next prime is 216168751300543. The reversal of 216168751300535 is 535003157861612.

It is not a de Polignac number, because 216168751300535 - 2³⁴ = 216151571431351 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97461530 + ... + 99654840.

It is an arithmetic number, because the mean of its divisors is an integer number (17686552131072).

Almost surely, 2^{216168751300535} is an apocalyptic number.

216168751300535 is a deficient number, since it is larger than the sum of its proper divisors (66816082796617).

216168751300535 is a wasteful number, since it uses less digits than its factorization.

216168751300535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3985294.

The product of its (nonzero) digits is 4536000, while the sum is 53.

The spelling of 216168751300535 in words is "two hundred sixteen trillion, one hundred sixty-eight billion, seven hundred fifty-one million, three hundred thousand, five hundred thirty-five".