12112002334 has 8 divisors (see below), whose sum is σ = 18213767928. Its totient is φ = 6040746360.

The previous prime is 12112002313. The next prime is 12112002349. The reversal of 12112002334 is 43320021121.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7626412 + ... + 7627999.

It is an arithmetic number, because the mean of its divisors is an integer number (2276720991).

Almost surely, 2^12112002334 is an apocalyptic number.

12112002334 is a deficient number, since it is larger than the sum of its proper divisors (6101765594).

12112002334 is a wasteful number, since it uses less digits than its factorization.

12112002334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15254810.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12112002334 its reverse (43320021121), we get a palindrome (55432023455).

The spelling of 12112002334 in words is "twelve billion, one hundred twelve million, two thousand, three hundred thirty-four".