14224004031434 has 4 divisors (see below), whose sum is σ = 21336006047154. Its totient is φ = 7112002015716.

The previous prime is 14224004031427. The next prime is 14224004031509. The reversal of 14224004031434 is 43413040042241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13876556265625 + 347447765809 = 3725125^2 + 589447^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14224004031434.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3556001007857 + ... + 3556001007860.

Almost surely, 2^{14224004031434} is an apocalyptic number.

14224004031434 is a deficient number, since it is larger than the sum of its proper divisors (7112002015720).

14224004031434 is an equidigital number, since it uses as much as digits as its factorization.

14224004031434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7112002015719.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 14224004031434 its reverse (43413040042241), we get a palindrome (57637044073675).

The spelling of 14224004031434 in words is "fourteen trillion, two hundred twenty-four billion, four million, thirty-one thousand, four hundred thirty-four".