12069400908 has 48 divisors (see below), whose sum is σ = 28910407680. Its totient is φ = 3917097984.

The previous prime is 12069400897. The next prime is 12069400921. The reversal of 12069400908 is 80900496021.

12069400908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53413 + ... + 164291.

It is an arithmetic number, because the mean of its divisors is an integer number (602300160).

Almost surely, 2^12069400908 is an apocalyptic number.

It is an amenable number.

12069400908 is an abundant number, since it is smaller than the sum of its proper divisors (16841006772).

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

12069400908 is a wasteful number, since it uses less digits than its factorization.

12069400908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111126 (or 111124 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

Adding to 12069400908 its reverse (80900496021), we get a palindrome (92969896929).

The spelling of 12069400908 in words is "twelve billion, sixty-nine million, four hundred thousand, nine hundred eight".