142134014424135 has 16 divisors (see below), whose sum is σ = 227474379516384. Its totient is φ = 75784822213632.

The previous prime is 142134014424109. The next prime is 142134014424163. The reversal of 142134014424135 is 531424410431241.

It is not a de Polignac number, because 142134014424135 - 2⁶ = 142134014424071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142134014424093 and 142134014424102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1249033662 + ... + 1249147451.

It is an arithmetic number, because the mean of its divisors is an integer number (14217148719774).

Almost surely, 2^{142134014424135} is an apocalyptic number.

142134014424135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142134014424135 is a deficient number, since it is larger than the sum of its proper divisors (85340365092249).

142134014424135 is a wasteful number, since it uses less digits than its factorization.

142134014424135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2498184914.

The product of its (nonzero) digits is 184320, while the sum is 39.

Adding to 142134014424135 its reverse (531424410431241), we get a palindrome (673558424855376).

The spelling of 142134014424135 in words is "one hundred forty-two trillion, one hundred thirty-four billion, fourteen million, four hundred twenty-four thousand, one hundred thirty-five".