14075421404 has 12 divisors (see below), whose sum is σ = 26871259128. Its totient is φ = 6397918800.

The previous prime is 14075421403. The next prime is 14075421497. The reversal of 14075421404 is 40412457041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14075421403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159947927 + ... + 159948014.

It is an arithmetic number, because the mean of its divisors is an integer number (2239271594).

Almost surely, 2^14075421404 is an apocalyptic number.

It is an amenable number.

14075421404 is a deficient number, since it is larger than the sum of its proper divisors (12795837724).

14075421404 is a wasteful number, since it uses less digits than its factorization.

14075421404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319895956 (or 319895954 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 32.

Adding to 14075421404 its reverse (40412457041), we get a palindrome (54487878445).

The spelling of 14075421404 in words is "fourteen billion, seventy-five million, four hundred twenty-one thousand, four hundred four".