12441411434 has 4 divisors (see below), whose sum is σ = 18662117154. Its totient is φ = 6220705716.

The previous prime is 12441411421. The next prime is 12441411439. The reversal of 12441411434 is 43411414421.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11507925625 + 933485809 = 107275^2 + 30553^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12441411397 and 12441411406.

It is not an unprimeable number, because it can be changed into a prime (12441411439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3110352857 + ... + 3110352860.

Almost surely, 2^12441411434 is an apocalyptic number.

12441411434 is a deficient number, since it is larger than the sum of its proper divisors (6220705720).

12441411434 is an equidigital number, since it uses as much as digits as its factorization.

12441411434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6220705719.

The product of its digits is 6144, while the sum is 29.

Adding to 12441411434 its reverse (43411414421), we get a palindrome (55852825855).

The spelling of 12441411434 in words is "twelve billion, four hundred forty-one million, four hundred eleven thousand, four hundred thirty-four".