14011222543 has 2 divisors, whose sum is σ = 14011222544. Its totient is φ = 14011222542.

The previous prime is 14011222417. The next prime is 14011222583. The reversal of 14011222543 is 34522211041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14011222543 - 2¹³ = 14011214351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14011222583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7005611271 + 7005611272.

It is an arithmetic number, because the mean of its divisors is an integer number (7005611272).

Almost surely, 2^14011222543 is an apocalyptic number.

14011222543 is a deficient number, since it is larger than the sum of its proper divisors (1).

14011222543 is an equidigital number, since it uses as much as digits as its factorization.

14011222543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 14011222543 its reverse (34522211041), we get a palindrome (48533433584).

The spelling of 14011222543 in words is "fourteen billion, eleven million, two hundred twenty-two thousand, five hundred forty-three".