14223424432 has 30 divisors (see below), whose sum is σ = 32057133108. Its totient is φ = 6095752992.

The previous prime is 14223424421. The next prime is 14223424451. The reversal of 14223424432 is 23442432241.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14223424394 and 14223424403.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9070278 + ... + 9071845.

Almost surely, 2^14223424432 is an apocalyptic number.

It is an amenable number.

14223424432 is an abundant number, since it is smaller than the sum of its proper divisors (17833708676).

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

14223424432 is a wasteful number, since it uses less digits than its factorization.

14223424432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18142145 (or 18142132 counting only the distinct ones).

The product of its digits is 36864, while the sum is 31.

Adding to 14223424432 its reverse (23442432241), we get a palindrome (37665856673).

The spelling of 14223424432 in words is "fourteen billion, two hundred twenty-three million, four hundred twenty-four thousand, four hundred thirty-two".