14354144442125 has 8 divisors (see below), whose sum is σ = 17913972263928. Its totient is φ = 11483315553600.

The previous prime is 14354144442091. The next prime is 14354144442133. The reversal of 14354144442125 is 52124444145341.

14354144442125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 14434100164 + 14339710341961 = 120142^2 + 3786781^2 .

It is not a de Polignac number, because 14354144442125 - 2²⁰ = 14354143393549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57416577644 + ... + 57416577893.

It is an arithmetic number, because the mean of its divisors is an integer number (2239246532991).

Almost surely, 2^{14354144442125} is an apocalyptic number.

It is an amenable number.

14354144442125 is a deficient number, since it is larger than the sum of its proper divisors (3559827821803).

14354144442125 is an equidigital number, since it uses as much as digits as its factorization.

14354144442125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114833155552 (or 114833155542 counting only the distinct ones).

The product of its digits is 1228800, while the sum is 44.

Adding to 14354144442125 its reverse (52124444145341), we get a palindrome (66478588587466).

The spelling of 14354144442125 in words is "fourteen trillion, three hundred fifty-four billion, one hundred forty-four million, four hundred forty-two thousand, one hundred twenty-five".