14540122047599 has 2 divisors, whose sum is σ = 14540122047600. Its totient is φ = 14540122047598.

The previous prime is 14540122047553. The next prime is 14540122047617. The reversal of 14540122047599 is 99574022104541.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14540122047599 is a prime.

It is a super-2 number, since 2×14540122047599² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14540122047599.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14540122047799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7270061023799 + 7270061023800.

It is an arithmetic number, because the mean of its divisors is an integer number (7270061023800).

Almost surely, 2^{14540122047599} is an apocalyptic number.

14540122047599 is a deficient number, since it is larger than the sum of its proper divisors (1).

14540122047599 is an equidigital number, since it uses as much as digits as its factorization.

14540122047599 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3628800, while the sum is 53.

The spelling of 14540122047599 in words is "fourteen trillion, five hundred forty billion, one hundred twenty-two million, forty-seven thousand, five hundred ninety-nine".