12103043334 has 32 divisors (see below), whose sum is σ = 24396059520. Its totient is φ = 4002718272.

The previous prime is 12103043321. The next prime is 12103043363. The reversal of 12103043334 is 43334030121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2334357 + ... + 2339535.

It is an arithmetic number, because the mean of its divisors is an integer number (762376860).

Almost surely, 2^12103043334 is an apocalyptic number.

12103043334 is an abundant number, since it is smaller than the sum of its proper divisors (12293016186).

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

12103043334 is a wasteful number, since it uses less digits than its factorization.

12103043334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8164.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12103043334 its reverse (43334030121), we get a palindrome (55437073455).

The spelling of 12103043334 in words is "twelve billion, one hundred three million, forty-three thousand, three hundred thirty-four".