134088142148 has 6 divisors (see below), whose sum is σ = 234654248766. Its totient is φ = 67044071072.

The previous prime is 134088142147. The next prime is 134088142187. The reversal of 134088142148 is 841241880431.

It can be written as a sum of positive squares in only one way, i.e., 101734205764 + 32353936384 = 318958^2 + 179872^2 .

It is a junction number, because it is equal to n+sod(n) for n = 134088142099 and 134088142108.

It is not an unprimeable number, because it can be changed into a prime (134088142147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16761017765 + ... + 16761017772.

It is an arithmetic number, because the mean of its divisors is an integer number (39109041461).

Almost surely, 2^134088142148 is an apocalyptic number.

It is an amenable number.

134088142148 is a deficient number, since it is larger than the sum of its proper divisors (100566106618).

134088142148 is a wasteful number, since it uses less digits than its factorization.

134088142148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33522035541 (or 33522035539 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 44.

The spelling of 134088142148 in words is "one hundred thirty-four billion, eighty-eight million, one hundred forty-two thousand, one hundred forty-eight".