165289348102 has 8 divisors (see below), whose sum is σ = 247988324016. Its totient is φ = 82626573432.

The previous prime is 165289348079. The next prime is 165289348111. The reversal of 165289348102 is 201843982561.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9038893 + ... + 9057160.

It is an arithmetic number, because the mean of its divisors is an integer number (30998540502).

Almost surely, 2^165289348102 is an apocalyptic number.

165289348102 is a deficient number, since it is larger than the sum of its proper divisors (82698975914).

165289348102 is a wasteful number, since it uses less digits than its factorization.

165289348102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18100622.

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 165289348102 in words is "one hundred sixty-five billion, two hundred eighty-nine million, three hundred forty-eight thousand, one hundred two".