134122042 has 32 divisors (see below), whose sum is σ = 213736320. Its totient is φ = 63026880.

The previous prime is 134121989. The next prime is 134122057. The reversal of 134122042 is 240221431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 590733 + ... + 590959.

It is an arithmetic number, because the mean of its divisors is an integer number (6679260).

Almost surely, 2^134122042 is an apocalyptic number.

134122042 is a deficient number, since it is larger than the sum of its proper divisors (79614278).

134122042 is a wasteful number, since it uses less digits than its factorization.

134122042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 134122042 is about 11581.1071146070. The cubic root of 134122042 is about 511.8783000339.

Adding to 134122042 its reverse (240221431), we get a palindrome (374343473).

The spelling of 134122042 in words is "one hundred thirty-four million, one hundred twenty-two thousand, forty-two".