14441113420 has 24 divisors (see below), whose sum is σ = 32110241184. Its totient is φ = 5436654336.

The previous prime is 14441113409. The next prime is 14441113447. The reversal of 14441113420 is 2431114441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21236592 + ... + 21237271.

It is an arithmetic number, because the mean of its divisors is an integer number (1337926716).

Almost surely, 2^14441113420 is an apocalyptic number.

14441113420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14441113420 is an abundant number, since it is smaller than the sum of its proper divisors (17669127764).

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

14441113420 is a wasteful number, since it uses less digits than its factorization.

14441113420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42473889 (or 42473887 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 14441113420 its reverse (2431114441), we get a palindrome (16872227861).

The spelling of 14441113420 in words is "fourteen billion, four hundred forty-one million, one hundred thirteen thousand, four hundred twenty".