14001221241 has 48 divisors (see below), whose sum is σ = 24160281600. Its totient is φ = 7805488320.

The previous prime is 14001221231. The next prime is 14001221249. The reversal of 14001221241 is 14212210041.

14001221241 is a `hidden beast` number, since 1 + 400 + 1 + 2 + 21 + 241 = 666.

14001221241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14001221241 - 2¹⁴ = 14001204857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14001221249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 71256 + ... + 181878.

It is an arithmetic number, because the mean of its divisors is an integer number (503339200).

Almost surely, 2^14001221241 is an apocalyptic number.

It is an amenable number.

14001221241 is a deficient number, since it is larger than the sum of its proper divisors (10159060359).

14001221241 is a wasteful number, since it uses less digits than its factorization.

14001221241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110691 (or 110674 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 14001221241 its reverse (14212210041), we get a palindrome (28213431282).

The spelling of 14001221241 in words is "fourteen billion, one million, two hundred twenty-one thousand, two hundred forty-one".