12041311234 has 4 divisors (see below), whose sum is σ = 18061966854. Its totient is φ = 6020655616.

The previous prime is 12041311223. The next prime is 12041311319. The reversal of 12041311234 is 43211314021.

12041311234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43211314021 = 120641 ⋅358181.

It can be written as a sum of positive squares in only one way, i.e., 11310960609 + 730350625 = 106353^2 + 27025^2 .

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 as a sum of consecutive naturals, namely, 3010327807 + ... + 3010327810.

Almost surely, 2^12041311234 is an apocalyptic number.

12041311234 is a deficient number, since it is larger than the sum of its proper divisors (6020655620).

12041311234 is an equidigital number, since it uses as much as digits as its factorization.

12041311234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020655619.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12041311234 its reverse (43211314021), we get a palindrome (55252625255).

The spelling of 12041311234 in words is "twelve billion, forty-one million, three hundred eleven thousand, two hundred thirty-four".