134002142442516 has 96 divisors (see below), whose sum is σ = 321628620741120. Its totient is φ = 43398845449344.

The previous prime is 134002142442499. The next prime is 134002142442521. The reversal of 134002142442516 is 615244241200431.

134002142442516 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 543409975 + ... + 543656513.

It is an arithmetic number, because the mean of its divisors is an integer number (3350298132720).

Almost surely, 2^{134002142442516} is an apocalyptic number.

It is an amenable number.

134002142442516 is an abundant number, since it is smaller than the sum of its proper divisors (187626478298604).

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

134002142442516 is a wasteful number, since it uses less digits than its factorization.

134002142442516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252133 (or 252131 counting only the distinct ones).

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

Adding to 134002142442516 its reverse (615244241200431), we get a palindrome (749246383642947).

The spelling of 134002142442516 in words is "one hundred thirty-four trillion, two billion, one hundred forty-two million, four hundred forty-two thousand, five hundred sixteen".