135234164566 has 16 divisors (see below), whose sum is σ = 209854814400. Its totient is φ = 65282753088.

The previous prime is 135234164563. The next prime is 135234164567. The reversal of 135234164566 is 665461432531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135234164563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2680066 + ... + 2730058.

It is an arithmetic number, because the mean of its divisors is an integer number (13115925900).

Almost surely, 2^135234164566 is an apocalyptic number.

135234164566 is a deficient number, since it is larger than the sum of its proper divisors (74620649834).

135234164566 is a wasteful number, since it uses less digits than its factorization.

135234164566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96663.

The product of its digits is 1555200, while the sum is 46.

The spelling of 135234164566 in words is "one hundred thirty-five billion, two hundred thirty-four million, one hundred sixty-four thousand, five hundred sixty-six".