134133142308 has 48 divisors (see below), whose sum is σ = 341506401600. Its totient is φ = 40637289600.

The previous prime is 134133142307. The next prime is 134133142313. The reversal of 134133142308 is 803241331431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (134133142307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 488778 + ... + 712158.

It is an arithmetic number, because the mean of its divisors is an integer number (7114716700).

Almost surely, 2^134133142308 is an apocalyptic number.

It is an amenable number.

134133142308 is an abundant number, since it is smaller than the sum of its proper divisors (207373259292).

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

134133142308 is a wasteful number, since it uses less digits than its factorization.

134133142308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227948 (or 227946 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 134133142308 its reverse (803241331431), we get a palindrome (937374473739).

The spelling of 134133142308 in words is "one hundred thirty-four billion, one hundred thirty-three million, one hundred forty-two thousand, three hundred eight".