23322170352 has 60 divisors (see below), whose sum is σ = 65239999224. Its totient is φ = 7176049920.

The previous prime is 23322170329. The next prime is 23322170353. The reversal of 23322170352 is 25307122332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23322170353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1429399 + ... + 1445622.

Almost surely, 2^23322170352 is an apocalyptic number.

It is an amenable number.

23322170352 is an abundant number, since it is smaller than the sum of its proper divisors (41917828872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23322170352 is a wasteful number, since it uses less digits than its factorization.

23322170352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2875058 (or 2875039 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

Adding to 23322170352 its reverse (25307122332), we get a palindrome (48629292684).

The spelling of 23322170352 in words is "twenty-three billion, three hundred twenty-two million, one hundred seventy thousand, three hundred fifty-two".