12010011108 has 48 divisors (see below), whose sum is σ = 29721181056. Its totient is φ = 3766498560.

The previous prime is 12010011073. The next prime is 12010011119. The reversal of 12010011108 is 80111001021.

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 15 ways as a sum of consecutive naturals, for example, 339841 + ... + 373512.

It is an arithmetic number, because the mean of its divisors is an integer number (619191272).

Almost surely, 2^12010011108 is an apocalyptic number.

It is an amenable number.

12010011108 is an abundant number, since it is smaller than the sum of its proper divisors (17711169948).

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

12010011108 is a wasteful number, since it uses less digits than its factorization.

12010011108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713444 (or 713442 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 12010011108 its reverse (80111001021), we get a palindrome (92121012129).

The spelling of 12010011108 in words is "twelve billion, ten million, eleven thousand, one hundred eight".