13165300110216 has 128 divisors (see below), whose sum is σ = 35851591077120. Its totient is φ = 4013016244224.

The previous prime is 13165300110203. The next prime is 13165300110227. The reversal of 13165300110216 is 61201100356131.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 728205 + ... + 5182748.

It is an arithmetic number, because the mean of its divisors is an integer number (280090555290).

Almost surely, 2^{13165300110216} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13165300110216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17925795538560).

13165300110216 is an abundant number, since it is smaller than the sum of its proper divisors (22686290966904).

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

13165300110216 is a wasteful number, since it uses less digits than its factorization.

13165300110216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5911135 (or 5911131 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 30.

Adding to 13165300110216 its reverse (61201100356131), we get a palindrome (74366400466347).

The spelling of 13165300110216 in words is "thirteen trillion, one hundred sixty-five billion, three hundred million, one hundred ten thousand, two hundred sixteen".