13142234130042 has 16 divisors (see below), whose sum is σ = 26284618487232. Its totient is φ = 4380719672160.

The previous prime is 13142234129963. The next prime is 13142234130131. The reversal of 13142234130042 is 24003143224131.

It is a junction number, because it is equal to n+sod(n) for n = 13142234129991 and 13142234130009.

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, 5105838 + ... + 7235609.

It is an arithmetic number, because the mean of its divisors is an integer number (1642788655452).

Almost surely, 2^{13142234130042} is an apocalyptic number.

13142234130042 is an abundant number, since it is smaller than the sum of its proper divisors (13142384357190).

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

13142234130042 is a wasteful number, since it uses less digits than its factorization.

13142234130042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12518933.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 13142234130042 its reverse (24003143224131), we get a palindrome (37145377354173).

The spelling of 13142234130042 in words is "thirteen trillion, one hundred forty-two billion, two hundred thirty-four million, one hundred thirty thousand, forty-two".