13144130042 has 8 divisors (see below), whose sum is σ = 20753889600. Its totient is φ = 6226166844.

The previous prime is 13144130029. The next prime is 13144130063. The reversal of 13144130042 is 24003144131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13144130042² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172949042 + ... + 172949117.

It is an arithmetic number, because the mean of its divisors is an integer number (2594236200).

Almost surely, 2^13144130042 is an apocalyptic number.

13144130042 is a deficient number, since it is larger than the sum of its proper divisors (7609759558).

13144130042 is a wasteful number, since it uses less digits than its factorization.

13144130042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345898180.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 13144130042 its reverse (24003144131), we get a palindrome (37147274173).

The spelling of 13144130042 in words is "thirteen billion, one hundred forty-four million, one hundred thirty thousand, forty-two".