14021126711 has 2 divisors, whose sum is σ = 14021126712. Its totient is φ = 14021126710.

The previous prime is 14021126681. The next prime is 14021126723. The reversal of 14021126711 is 11762112041.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14021126711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14021126411) 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, 7010563355 + 7010563356.

It is an arithmetic number, because the mean of its divisors is an integer number (7010563356).

Almost surely, 2^14021126711 is an apocalyptic number.

14021126711 is a deficient number, since it is larger than the sum of its proper divisors (1).

14021126711 is an equidigital number, since it uses as much as digits as its factorization.

14021126711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 26.

Adding to 14021126711 its reverse (11762112041), we get a palindrome (25783238752).

The spelling of 14021126711 in words is "fourteen billion, twenty-one million, one hundred twenty-six thousand, seven hundred eleven".