320216682102 has 8 divisors (see below), whose sum is σ = 640433364216. Its totient is φ = 106738894032.

The previous prime is 320216682041. The next prime is 320216682103. The reversal of 320216682102 is 201286612023.

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

320216682102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320216682103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26684723503 + ... + 26684723514.

It is an arithmetic number, because the mean of its divisors is an integer number (80054170527).

Almost surely, 2^320216682102 is an apocalyptic number.

320216682102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

320216682102 is a wasteful number, since it uses less digits than its factorization.

320216682102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53369447022.

The product of its (nonzero) digits is 13824, while the sum is 33.

The spelling of 320216682102 in words is "three hundred twenty billion, two hundred sixteen million, six hundred eighty-two thousand, one hundred two".