164536065335 has 8 divisors (see below), whose sum is σ = 198534126336. Its totient is φ = 130901620320.

The previous prime is 164536065301. The next prime is 164536065349. The reversal of 164536065335 is 533560635461.

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

It is not a de Polignac number, because 164536065335 - 2¹⁶ = 164535999799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 164536065335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90902999 + ... + 90904808.

It is an arithmetic number, because the mean of its divisors is an integer number (24816765792).

Almost surely, 2^164536065335 is an apocalyptic number.

164536065335 is a deficient number, since it is larger than the sum of its proper divisors (33998061001).

164536065335 is a wasteful number, since it uses less digits than its factorization.

164536065335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181807993.

The product of its (nonzero) digits is 2916000, while the sum is 47.

The spelling of 164536065335 in words is "one hundred sixty-four billion, five hundred thirty-six million, sixty-five thousand, three hundred thirty-five".