12124532455441 has 8 divisors (see below), whose sum is σ = 13999460155520. Its totient is φ = 10285317664128.

The previous prime is 12124532455439. The next prime is 12124532455471. The reversal of 12124532455441 is 14455423542121.

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

It is a cyclic number.

It is not a de Polignac number, because 12124532455441 - 2¹ = 12124532455439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12124532455411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8928226461 + ... + 8928227818.

It is an arithmetic number, because the mean of its divisors is an integer number (1749932519440).

Almost surely, 2^{12124532455441} is an apocalyptic number.

It is an amenable number.

12124532455441 is a deficient number, since it is larger than the sum of its proper divisors (1874927700079).

12124532455441 is an equidigital number, since it uses as much as digits as its factorization.

12124532455441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17856454383.

The product of its digits is 768000, while the sum is 43.

Adding to 12124532455441 its reverse (14455423542121), we get a palindrome (26579955997562).

The spelling of 12124532455441 in words is "twelve trillion, one hundred twenty-four billion, five hundred thirty-two million, four hundred fifty-five thousand, four hundred forty-one".