14051124542142 has 48 divisors (see below), whose sum is σ = 31770161373600. Its totient is φ = 4479730016256.

The previous prime is 14051124542113. The next prime is 14051124542153. The reversal of 14051124542142 is 24124542115041.

It is a happy number.

14051124542142 is a `hidden beast` number, since 1 + 4 + 0 + 51 + 1 + 24 + 542 + 1 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 14051124542097 and 14051124542106.

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 23 ways as a sum of consecutive naturals, for example, 4228734 + ... + 6781182.

It is an arithmetic number, because the mean of its divisors is an integer number (661878361950).

Almost surely, 2^{14051124542142} is an apocalyptic number.

14051124542142 is an abundant number, since it is smaller than the sum of its proper divisors (17719036831458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14051124542142 is a wasteful number, since it uses less digits than its factorization.

14051124542142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2565777 (or 2565774 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 36.

Adding to 14051124542142 its reverse (24124542115041), we get a palindrome (38175666657183).

The spelling of 14051124542142 in words is "fourteen trillion, fifty-one billion, one hundred twenty-four million, five hundred forty-two thousand, one hundred forty-two".