216344265062102 has 8 divisors (see below), whose sum is σ = 324725358575016. Its totient is φ = 108102478870432.

The previous prime is 216344265062089. The next prime is 216344265062179. The reversal of 216344265062102 is 201260562443612.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×216344265062102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34826826428 + ... + 34826832639.

It is an arithmetic number, because the mean of its divisors is an integer number (40590669821877).

Almost surely, 2^{216344265062102} is an apocalyptic number.

216344265062102 is a deficient number, since it is larger than the sum of its proper divisors (108381093512914).

216344265062102 is a wasteful number, since it uses less digits than its factorization.

216344265062102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69653660622.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 216344265062102 in words is "two hundred sixteen trillion, three hundred forty-four billion, two hundred sixty-five million, sixty-two thousand, one hundred two".