14042241444 has 144 divisors (see below), whose sum is σ = 41666861376. Its totient is φ = 3639686400.

The previous prime is 14042241401. The next prime is 14042241469. The reversal of 14042241444 is 44414224041.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3497182 + ... + 3501194.

It is an arithmetic number, because the mean of its divisors is an integer number (289353204).

Almost surely, 2^14042241444 is an apocalyptic number.

14042241444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14042241444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20833430688).

14042241444 is an abundant number, since it is smaller than the sum of its proper divisors (27624619932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14042241444 is a wasteful number, since it uses less digits than its factorization.

14042241444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4586 (or 4577 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 14042241444 its reverse (44414224041), we get a palindrome (58456465485).

The spelling of 14042241444 in words is "fourteen billion, forty-two million, two hundred forty-one thousand, four hundred forty-four".