134048138108 has 12 divisors (see below), whose sum is σ = 234593452632. Its totient is φ = 67021437360.

The previous prime is 134048138101. The next prime is 134048138141. The reversal of 134048138108 is 801831840431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134048138101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541010 + ... + 748857.

It is an arithmetic number, because the mean of its divisors is an integer number (19549454386).

Almost surely, 2^134048138108 is an apocalyptic number.

It is an amenable number.

134048138108 is a deficient number, since it is larger than the sum of its proper divisors (100545314524).

134048138108 is a wasteful number, since it uses less digits than its factorization.

134048138108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315852 (or 1315850 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

Adding to 134048138108 its reverse (801831840431), we get a palindrome (935879978539).

The spelling of 134048138108 in words is "one hundred thirty-four billion, forty-eight million, one hundred thirty-eight thousand, one hundred eight".