14005212443 has 2 divisors, whose sum is σ = 14005212444. Its totient is φ = 14005212442.

The previous prime is 14005212313. The next prime is 14005212461. The reversal of 14005212443 is 34421250041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14005212443 - 2²⁶ = 13938103579 is a prime.

It is a super-2 number, since 2×14005212443² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14005212043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7002606221 + 7002606222.

It is an arithmetic number, because the mean of its divisors is an integer number (7002606222).

Almost surely, 2^14005212443 is an apocalyptic number.

14005212443 is a deficient number, since it is larger than the sum of its proper divisors (1).

14005212443 is an equidigital number, since it uses as much as digits as its factorization.

14005212443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 14005212443 its reverse (34421250041), we get a palindrome (48426462484).

The spelling of 14005212443 in words is "fourteen billion, five million, two hundred twelve thousand, four hundred forty-three".