14202131436443 has 2 divisors, whose sum is σ = 14202131436444. Its totient is φ = 14202131436442.

The previous prime is 14202131436421. The next prime is 14202131436469. The reversal of 14202131436443 is 34463413120241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14202131436443 - 2²⁰ = 14202130387867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14202131436397 and 14202131436406.

It is not a weakly prime, because it can be changed into another prime (14202131436413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7101065718221 + 7101065718222.

It is an arithmetic number, because the mean of its divisors is an integer number (7101065718222).

Almost surely, 2^{14202131436443} is an apocalyptic number.

14202131436443 is a deficient number, since it is larger than the sum of its proper divisors (1).

14202131436443 is an equidigital number, since it uses as much as digits as its factorization.

14202131436443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 38.

Adding to 14202131436443 its reverse (34463413120241), we get a palindrome (48665544556684).

The spelling of 14202131436443 in words is "fourteen trillion, two hundred two billion, one hundred thirty-one million, four hundred thirty-six thousand, four hundred forty-three".