14021131043 has 2 divisors, whose sum is σ = 14021131044. Its totient is φ = 14021131042.

The previous prime is 14021131031. The next prime is 14021131063. The reversal of 14021131043 is 34013112041.

It is an a-pointer prime, because the next prime (14021131063) can be obtained adding 14021131043 to its sum of digits (20).

It is a weak prime.

It is an emirp because it is prime and its reverse (34013112041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14021131043 - 2²⁸ = 13752695587 is a prime.

It is not a weakly prime, because it can be changed into another prime (14021131063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7010565521 + 7010565522.

It is an arithmetic number, because the mean of its divisors is an integer number (7010565522).

Almost surely, 2^14021131043 is an apocalyptic number.

14021131043 is a deficient number, since it is larger than the sum of its proper divisors (1).

14021131043 is an equidigital number, since it uses as much as digits as its factorization.

14021131043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 14021131043 its reverse (34013112041), we get a palindrome (48034243084).

The spelling of 14021131043 in words is "fourteen billion, twenty-one million, one hundred thirty-one thousand, forty-three".