30320116606 has 24 divisors (see below), whose sum is σ = 49505710464. Its totient is φ = 13920603840.

The previous prime is 30320116601. The next prime is 30320116633. The reversal of 30320116606 is 60661102303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30320116601) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 170271 + ... + 299386.

It is an arithmetic number, because the mean of its divisors is an integer number (2062737936).

Almost surely, 2^30320116606 is an apocalyptic number.

30320116606 is a deficient number, since it is larger than the sum of its proper divisors (19185593858).

30320116606 is a wasteful number, since it uses less digits than its factorization.

30320116606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469876 (or 469863 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 30320116606 its reverse (60661102303), we get a palindrome (90981218909).

The spelling of 30320116606 in words is "thirty billion, three hundred twenty million, one hundred sixteen thousand, six hundred six".