14542232444129 has 4 divisors (see below), whose sum is σ = 15660865709076. Its totient is φ = 13423599179184.

The previous prime is 14542232444081. The next prime is 14542232444197. The reversal of 14542232444129 is 92144423224541.

14542232444129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4723441529104 + 9818790915025 = 2173348^2 + 3133495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14542232444129 is a prime.

It is a super-2 number, since 2×14542232444129² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14542232444429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559316632454 + ... + 559316632479.

It is an arithmetic number, because the mean of its divisors is an integer number (3915216427269).

Almost surely, 2^{14542232444129} is an apocalyptic number.

It is an amenable number.

14542232444129 is a deficient number, since it is larger than the sum of its proper divisors (1118633264947).

14542232444129 is a wasteful number, since it uses less digits than its factorization.

14542232444129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118633264946.

The product of its digits is 2211840, while the sum is 47.

The spelling of 14542232444129 in words is "fourteen trillion, five hundred forty-two billion, two hundred thirty-two million, four hundred forty-four thousand, one hundred twenty-nine".