165364014104 has 8 divisors (see below), whose sum is σ = 310057526460. Its totient is φ = 82682007048.

The previous prime is 165364014103. The next prime is 165364014139. The reversal of 165364014104 is 401410463561.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165364014103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10335250874 + ... + 10335250889.

Almost surely, 2^165364014104 is an apocalyptic number.

It is an amenable number.

165364014104 is a deficient number, since it is larger than the sum of its proper divisors (144693512356).

165364014104 is a wasteful number, since it uses less digits than its factorization.

165364014104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20670501769 (or 20670501765 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 165364014104 its reverse (401410463561), we get a palindrome (566774477665).

The spelling of 165364014104 in words is "one hundred sixty-five billion, three hundred sixty-four million, fourteen thousand, one hundred four".