165246233332 has 12 divisors (see below), whose sum is σ = 289368333856. Its totient is φ = 82569566520.

The previous prime is 165246233329. The next prime is 165246233357. The reversal of 165246233332 is 233332642561.

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, 13380594 + ... + 13392937.

Almost surely, 2^165246233332 is an apocalyptic number.

It is an amenable number.

165246233332 is a deficient number, since it is larger than the sum of its proper divisors (124122100524).

165246233332 is a wasteful number, since it uses less digits than its factorization.

165246233332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26775078 (or 26775076 counting only the distinct ones).

The product of its digits is 466560, while the sum is 40.

Adding to 165246233332 its reverse (233332642561), we get a palindrome (398578875893).

The spelling of 165246233332 in words is "one hundred sixty-five billion, two hundred forty-six million, two hundred thirty-three thousand, three hundred thirty-two".