14223000043432 has 16 divisors (see below), whose sum is σ = 26668579834260. Its totient is φ = 7111378754304.

The previous prime is 14223000043393. The next prime is 14223000043433. The reversal of 14223000043432 is 23434000032241.

It can be written as a sum of positive squares in 2 ways, for example, as 13992133247236 + 230866796196 = 3740606^2 + 480486^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14223000043432.

It is not an unprimeable number, because it can be changed into a prime (14223000043433) 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, 14658993 + ... + 15599104.

Almost surely, 2^{14223000043432} is an apocalyptic number.

It is an amenable number.

14223000043432 is a deficient number, since it is larger than the sum of its proper divisors (12445579790828).

14223000043432 is a wasteful number, since it uses less digits than its factorization.

14223000043432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30316860 (or 30316856 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 14223000043432 its reverse (23434000032241), we get a palindrome (37657000075673).

The spelling of 14223000043432 in words is "fourteen trillion, two hundred twenty-three billion, forty-three thousand, four hundred thirty-two".