14054540212189 has 2 divisors, whose sum is σ = 14054540212190. Its totient is φ = 14054540212188.

The previous prime is 14054540212183. The next prime is 14054540212243. The reversal of 14054540212189 is 98121204545041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13901839019289 + 152701192900 = 3728517^2 + 390770^2 .

It is a cyclic number.

It is not a de Polignac number, because 14054540212189 - 2³⁷ = 13917101258717 is a prime.

It is a super-2 number, since 2×14054540212189² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14054540212183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7027270106094 + 7027270106095.

It is an arithmetic number, because the mean of its divisors is an integer number (7027270106095).

Almost surely, 2^{14054540212189} is an apocalyptic number.

It is an amenable number.

14054540212189 is a deficient number, since it is larger than the sum of its proper divisors (1).

14054540212189 is an equidigital number, since it uses as much as digits as its factorization.

14054540212189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 460800, while the sum is 46.

The spelling of 14054540212189 in words is "fourteen trillion, fifty-four billion, five hundred forty million, two hundred twelve thousand, one hundred eighty-nine".