12023442034 has 8 divisors (see below), whose sum is σ = 18289179648. Its totient is φ = 5927048820.

The previous prime is 12023442029. The next prime is 12023442043. The reversal of 12023442034 is 43024432021.

It is a happy number.

12023442034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 42335922 + ... + 42336205.

It is an arithmetic number, because the mean of its divisors is an integer number (2286147456).

Almost surely, 2^12023442034 is an apocalyptic number.

12023442034 is a deficient number, since it is larger than the sum of its proper divisors (6265737614).

12023442034 is an equidigital number, since it uses as much as digits as its factorization.

12023442034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84672200.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 12023442034 its reverse (43024432021), we get a palindrome (55047874055).

The spelling of 12023442034 in words is "twelve billion, twenty-three million, four hundred forty-two thousand, thirty-four".