352165561252 has 12 divisors (see below), whose sum is σ = 616876123696. Its totient is φ = 175915240200.

The previous prime is 352165561201. The next prime is 352165561259. The reversal of 352165561252 is 252165561253.

It is a junction number, because it is equal to n+sod(n) for n = 352165561199 and 352165561208.

It is not an unprimeable number, because it can be changed into a prime (352165561259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41880378 + ... + 41888785.

Almost surely, 2^352165561252 is an apocalyptic number.

It is an amenable number.

352165561252 is a deficient number, since it is larger than the sum of its proper divisors (264710562444).

352165561252 is a wasteful number, since it uses less digits than its factorization.

352165561252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83770218 (or 83770216 counting only the distinct ones).

The product of its digits is 540000, while the sum is 43.

Subtracting from 352165561252 its reverse (252165561253), we obtain a palindrome (99999999999).

The spelling of 352165561252 in words is "three hundred fifty-two billion, one hundred sixty-five million, five hundred sixty-one thousand, two hundred fifty-two".