201201716102 has 16 divisors (see below), whose sum is σ = 308010157200. Its totient is φ = 98543800320.

The previous prime is 201201716059. The next prime is 201201716113. The reversal of 201201716102 is 201617102102.

201201716102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 3000827 + ... + 3067142.

It is an arithmetic number, because the mean of its divisors is an integer number (19250634825).

Almost surely, 2^201201716102 is an apocalyptic number.

201201716102 is a deficient number, since it is larger than the sum of its proper divisors (106808441098).

201201716102 is a wasteful number, since it uses less digits than its factorization.

201201716102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6068311.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 201201716102 its reverse (201617102102), we get a palindrome (402818818204).

The spelling of 201201716102 in words is "two hundred one billion, two hundred one million, seven hundred sixteen thousand, one hundred two".