14026026197 has 2 divisors, whose sum is σ = 14026026198. Its totient is φ = 14026026196.

The previous prime is 14026026191. The next prime is 14026026211. The reversal of 14026026197 is 79162062041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13337016196 + 689010001 = 115486^2 + 26249^2 .

It is a cyclic number.

It is not a de Polignac number, because 14026026197 - 2⁴ = 14026026181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14026026197.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14026026191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7013013098 + 7013013099.

It is an arithmetic number, because the mean of its divisors is an integer number (7013013099).

Almost surely, 2^14026026197 is an apocalyptic number.

It is an amenable number.

14026026197 is a deficient number, since it is larger than the sum of its proper divisors (1).

14026026197 is an equidigital number, since it uses as much as digits as its factorization.

14026026197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 14026026197 in words is "fourteen billion, twenty-six million, twenty-six thousand, one hundred ninety-seven".