14012142404 has 24 divisors (see below), whose sum is σ = 26507933760. Its totient is φ = 6442546464.

The previous prime is 14012142377. The next prime is 14012142421. The reversal of 14012142404 is 40424121041.

It is a self number, because there is not a number n which added to its sum of digits gives 14012142404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498614 + ... + 525965.

It is an arithmetic number, because the mean of its divisors is an integer number (1104497240).

Almost surely, 2^14012142404 is an apocalyptic number.

It is an amenable number.

14012142404 is a deficient number, since it is larger than the sum of its proper divisors (12495791356).

14012142404 is a wasteful number, since it uses less digits than its factorization.

14012142404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024859 (or 1024857 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 14012142404 its reverse (40424121041), we get a palindrome (54436263445).

The spelling of 14012142404 in words is "fourteen billion, twelve million, one hundred forty-two thousand, four hundred four".