14214542102125 has 8 divisors (see below), whose sum is σ = 17739748543608. Its totient is φ = 11371633681600.

The previous prime is 14214542102051. The next prime is 14214542102171. The reversal of 14214542102125 is 52120124541241.

It can be written as a sum of positive squares in 4 ways, for example, as 3160419951049 + 11054122151076 = 1777757^2 + 3324774^2 .

It is not a de Polignac number, because 14214542102125 - 2⁷ = 14214542101997 is a prime.

It is a Duffinian 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, 56858168284 + ... + 56858168533.

It is an arithmetic number, because the mean of its divisors is an integer number (2217468567951).

Almost surely, 2^{14214542102125} is an apocalyptic number.

It is an amenable number.

14214542102125 is a deficient number, since it is larger than the sum of its proper divisors (3525206441483).

14214542102125 is an equidigital number, since it uses as much as digits as its factorization.

14214542102125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113716336832 (or 113716336822 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

Adding to 14214542102125 its reverse (52120124541241), we get a palindrome (66334666643366).

The spelling of 14214542102125 in words is "fourteen trillion, two hundred fourteen billion, five hundred forty-two million, one hundred two thousand, one hundred twenty-five".