134202042034 has 8 divisors (see below), whose sum is σ = 201805066908. Its totient is φ = 66933686400.

The previous prime is 134202042019. The next prime is 134202042077. The reversal of 134202042034 is 430240202431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 129726030625 + 4476011409 = 360175^2 + 66903^2 .

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

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, 83666307 + ... + 83667910.

Almost surely, 2^134202042034 is an apocalyptic number.

134202042034 is a deficient number, since it is larger than the sum of its proper divisors (67603024874).

134202042034 is a wasteful number, since it uses less digits than its factorization.

134202042034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167334620.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 134202042034 its reverse (430240202431), we get a palindrome (564442244465).

The spelling of 134202042034 in words is "one hundred thirty-four billion, two hundred two million, forty-two thousand, thirty-four".