12000422241043 has 24 divisors (see below), whose sum is σ = 12915097671168. Its totient is φ = 11123423022096.

The previous prime is 12000422241029. The next prime is 12000422241097. The reversal of 12000422241043 is 34014222400021.

It is not a de Polignac number, because 12000422241043 - 2³³ = 11991832306451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12000422240999 and 12000422241017.

It is not an unprimeable number, because it can be changed into a prime (12000422241443) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15575430 + ... + 16327732.

It is an arithmetic number, because the mean of its divisors is an integer number (538129069632).

Almost surely, 2^{12000422241043} is an apocalyptic number.

12000422241043 is a deficient number, since it is larger than the sum of its proper divisors (914675430125).

12000422241043 is an equidigital number, since it uses as much as digits as its factorization.

12000422241043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752623 (or 752496 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 12000422241043 its reverse (34014222400021), we get a palindrome (46014644641064).

The spelling of 12000422241043 in words is "twelve trillion, four hundred twenty-two million, two hundred forty-one thousand, forty-three".