12441222134 has 16 divisors (see below), whose sum is σ = 20568247056. Its totient is φ = 5596800000.

The previous prime is 12441222113. The next prime is 12441222181. The reversal of 12441222134 is 43122214421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2912867 + ... + 2917134.

It is an arithmetic number, because the mean of its divisors is an integer number (1285515441).

Almost surely, 2^12441222134 is an apocalyptic number.

12441222134 is a deficient number, since it is larger than the sum of its proper divisors (8127024922).

12441222134 is a wasteful number, since it uses less digits than its factorization.

12441222134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5830111.

The product of its digits is 3072, while the sum is 26.

Adding to 12441222134 its reverse (43122214421), we get a palindrome (55563436555).

The spelling of 12441222134 in words is "twelve billion, four hundred forty-one million, two hundred twenty-two thousand, one hundred thirty-four".