135164201065436 has 12 divisors (see below), whose sum is σ = 236896285635240. Its totient is φ = 67479548026800.

The previous prime is 135164201065373. The next prime is 135164201065477. The reversal of 135164201065436 is 634560102461531.

135164201065436 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×135164201065436² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25638123515 + ... + 25638128786.

It is an arithmetic number, because the mean of its divisors is an integer number (19741357136270).

Almost surely, 2^{135164201065436} is an apocalyptic number.

It is an amenable number.

135164201065436 is a deficient number, since it is larger than the sum of its proper divisors (101732084569804).

135164201065436 is a wasteful number, since it uses less digits than its factorization.

135164201065436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51276252964 (or 51276252962 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 47.

The spelling of 135164201065436 in words is "one hundred thirty-five trillion, one hundred sixty-four billion, two hundred one million, sixty-five thousand, four hundred thirty-six".