134023201342 has 16 divisors (see below), whose sum is σ = 213109967952. Its totient is φ = 62995789440.

The previous prime is 134023201337. The next prime is 134023201349. The reversal of 134023201342 is 243102320431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134023201349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2281584 + ... + 2339587.

It is an arithmetic number, because the mean of its divisors is an integer number (13319372997).

Almost surely, 2^134023201342 is an apocalyptic number.

134023201342 is a deficient number, since it is larger than the sum of its proper divisors (79086766610).

134023201342 is a wasteful number, since it uses less digits than its factorization.

134023201342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4622043.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 134023201342 its reverse (243102320431), we get a palindrome (377125521773).

The spelling of 134023201342 in words is "one hundred thirty-four billion, twenty-three million, two hundred one thousand, three hundred forty-two".