14202420441 has 32 divisors (see below), whose sum is σ = 21070627200. Its totient is φ = 8435980800.

The previous prime is 14202420439. The next prime is 14202420457. The reversal of 14202420441 is 14402420241.

It is not a de Polignac number, because 14202420441 - 2¹ = 14202420439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14202425441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1830831 + ... + 1838571.

It is an arithmetic number, because the mean of its divisors is an integer number (658457100).

Almost surely, 2^14202420441 is an apocalyptic number.

14202420441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14202420441 is a deficient number, since it is larger than the sum of its proper divisors (6868206759).

14202420441 is a wasteful number, since it uses less digits than its factorization.

14202420441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8857.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 14202420441 its reverse (14402420241), we get a palindrome (28604840682).

The spelling of 14202420441 in words is "fourteen billion, two hundred two million, four hundred twenty thousand, four hundred forty-one".