12441055911 has 8 divisors (see below), whose sum is σ = 16590267120. Its totient is φ = 8292940992.

The previous prime is 12441055903. The next prime is 12441055933. The reversal of 12441055911 is 11955014421.

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

It is not a de Polignac number, because 12441055911 - 2³ = 12441055903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12441055951) 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 in 7 ways as a sum of consecutive naturals, for example, 247216 + ... + 293253.

It is an arithmetic number, because the mean of its divisors is an integer number (2073783390).

Almost surely, 2^12441055911 is an apocalyptic number.

12441055911 is a deficient number, since it is larger than the sum of its proper divisors (4149211209).

12441055911 is an equidigital number, since it uses as much as digits as its factorization.

12441055911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548145.

The product of its (nonzero) digits is 7200, while the sum is 33.

The spelling of 12441055911 in words is "twelve billion, four hundred forty-one million, fifty-five thousand, nine hundred eleven".