12852267168 has 96 divisors (see below), whose sum is σ = 36471447936. Its totient is φ = 3939406848.

The previous prime is 12852267167. The next prime is 12852267191. The reversal of 12852267168 is 86176225821.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (12852267163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308646 + ... + 347802.

It is an arithmetic number, because the mean of its divisors is an integer number (379910916).

Almost surely, 2^12852267168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12852267168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18235723968).

12852267168 is an abundant number, since it is smaller than the sum of its proper divisors (23619180768).

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

12852267168 is a wasteful number, since it uses less digits than its factorization.

12852267168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39446 (or 39438 counting only the distinct ones).

The product of its digits is 645120, while the sum is 48.

The spelling of 12852267168 in words is "twelve billion, eight hundred fifty-two million, two hundred sixty-seven thousand, one hundred sixty-eight".