14098815122191 has 2 divisors, whose sum is σ = 14098815122192. Its totient is φ = 14098815122190.

The previous prime is 14098815122129. The next prime is 14098815122279. The reversal of 14098815122191 is 19122151889041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14098815122191 - 2¹⁵ = 14098815089423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14098815122101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7049407561095 + 7049407561096.

It is an arithmetic number, because the mean of its divisors is an integer number (7049407561096).

Almost surely, 2^{14098815122191} is an apocalyptic number.

14098815122191 is a deficient number, since it is larger than the sum of its proper divisors (1).

14098815122191 is an equidigital number, since it uses as much as digits as its factorization.

14098815122191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 52.

The spelling of 14098815122191 in words is "fourteen trillion, ninety-eight billion, eight hundred fifteen million, one hundred twenty-two thousand, one hundred ninety-one".