12041345054 has 4 divisors (see below), whose sum is σ = 18062017584. Its totient is φ = 6020672526.

The previous prime is 12041345051. The next prime is 12041345087. The reversal of 12041345054 is 45054314021.

12041345054 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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12041345051) by changing a digit.

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, 3010336262 + ... + 3010336265.

It is an arithmetic number, because the mean of its divisors is an integer number (4515504396).

Almost surely, 2^12041345054 is an apocalyptic number.

12041345054 is a deficient number, since it is larger than the sum of its proper divisors (6020672530).

12041345054 is an equidigital number, since it uses as much as digits as its factorization.

12041345054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020672529.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 12041345054 its reverse (45054314021), we get a palindrome (57095659075).

The spelling of 12041345054 in words is "twelve billion, forty-one million, three hundred forty-five thousand, fifty-four".