2124401441441 has 8 divisors (see below), whose sum is σ = 2249765228160. Its totient is φ = 1999081987648.

The previous prime is 2124401441417. The next prime is 2124401441471. The reversal of 2124401441441 is 1441441044212.

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 2124401441441 - 2¹⁴ = 2124401425057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2124401441398 and 2124401441407.

It is not an unprimeable number, because it can be changed into a prime (2124401441471) 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, 10984541 + ... + 11176266.

It is an arithmetic number, because the mean of its divisors is an integer number (281220653520).

Almost surely, 2^{2124401441441} is an apocalyptic number.

It is an amenable number.

2124401441441 is a deficient number, since it is larger than the sum of its proper divisors (125363786719).

2124401441441 is a wasteful number, since it uses less digits than its factorization.

2124401441441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22166463.

The product of its (nonzero) digits is 16384, while the sum is 32.

Adding to 2124401441441 its reverse (1441441044212), we get a palindrome (3565842485653).

The spelling of 2124401441441 in words is "two trillion, one hundred twenty-four billion, four hundred one million, four hundred forty-one thousand, four hundred forty-one".