14031434424 has 32 divisors (see below), whose sum is σ = 40089813120. Its totient is φ = 4008981216.

The previous prime is 14031434419. The next prime is 14031434437. The reversal of 14031434424 is 42443413041.

It is a junction number, because it is equal to n+sod(n) for n = 14031434391 and 14031434400.

It is a congruent number.

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, 41760054 + ... + 41760389.

It is an arithmetic number, because the mean of its divisors is an integer number (1252806660).

Almost surely, 2^14031434424 is an apocalyptic number.

14031434424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14031434424 is an abundant number, since it is smaller than the sum of its proper divisors (26058378696).

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

14031434424 is a wasteful number, since it uses less digits than its factorization.

14031434424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83520459 (or 83520455 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 14031434424 its reverse (42443413041), we get a palindrome (56474847465).

The spelling of 14031434424 in words is "fourteen billion, thirty-one million, four hundred thirty-four thousand, four hundred twenty-four".