134045334352142 has 8 divisors (see below), whose sum is σ = 201119863289016. Its totient is φ = 67005379922472.

The previous prime is 134045334352123. The next prime is 134045334352159. The reversal of 134045334352142 is 241253433540431.

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

It is a junction number, because it is equal to n+sod(n) for n = 134045334352093 and 134045334352102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8643617108 + ... + 8643632615.

It is an arithmetic number, because the mean of its divisors is an integer number (25139982911127).

Almost surely, 2^{134045334352142} is an apocalyptic number.

134045334352142 is a deficient number, since it is larger than the sum of its proper divisors (67074528936874).

134045334352142 is a wasteful number, since it uses less digits than its factorization.

134045334352142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17287253602.

The product of its (nonzero) digits is 2073600, while the sum is 44.

Adding to 134045334352142 its reverse (241253433540431), we get a palindrome (375298767892573).

The spelling of 134045334352142 in words is "one hundred thirty-four trillion, forty-five billion, three hundred thirty-four million, three hundred fifty-two thousand, one hundred forty-two".