14142551454125 has 16 divisors (see below), whose sum is σ = 18578846544960. Its totient is φ = 10718565310800.

The previous prime is 14142551454113. The next prime is 14142551454149. The reversal of 14142551454125 is 52145415524141.

It is a happy number.

It is not a de Polignac number, because 14142551454125 - 2¹⁰ = 14142551453101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2977376879 + ... + 2977381628.

It is an arithmetic number, because the mean of its divisors is an integer number (1161177909060).

Almost surely, 2^{14142551454125} is an apocalyptic number.

It is an amenable number.

14142551454125 is a deficient number, since it is larger than the sum of its proper divisors (4436295090835).

14142551454125 is an equidigital number, since it uses as much as digits as its factorization.

14142551454125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5954758541 (or 5954758531 counting only the distinct ones).

The product of its digits is 640000, while the sum is 44.

Adding to 14142551454125 its reverse (52145415524141), we get a palindrome (66287966978266).

The spelling of 14142551454125 in words is "fourteen trillion, one hundred forty-two billion, five hundred fifty-one million, four hundred fifty-four thousand, one hundred twenty-five".