16606116225030 has 64 divisors (see below), whose sum is σ = 40157970006528. Its totient is φ = 4394618592000.

The previous prime is 16606116224909. The next prime is 16606116225031. The reversal of 16606116225030 is 3052261160661.

It is a self number, because there is not a number n which added to its sum of digits gives 16606116225030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16606116225031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12740199 + ... + 13983021.

It is an arithmetic number, because the mean of its divisors is an integer number (627468281352).

Almost surely, 2^{16606116225030} is an apocalyptic number.

16606116225030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16606116225030 is an abundant number, since it is smaller than the sum of its proper divisors (23551853781498).

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

16606116225030 is a wasteful number, since it uses less digits than its factorization.

16606116225030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246221.

The product of its (nonzero) digits is 77760, while the sum is 39.

Adding to 16606116225030 its reverse (3052261160661), we get a palindrome (19658377385691).

The spelling of 16606116225030 in words is "sixteen trillion, six hundred six billion, one hundred sixteen million, two hundred twenty-five thousand, thirty".