12667752160 has 384 divisors, whose sum is σ = 37066014720. Its totient is φ = 3999227904.

The previous prime is 12667752121. The next prime is 12667752169. The reversal of 12667752160 is 6125776621.

12667752160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12667752169) 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 63 ways as a sum of consecutive naturals, for example, 99746017 + ... + 99746143.

It is an arithmetic number, because the mean of its divisors is an integer number (96526080).

Almost surely, 2^12667752160 is an apocalyptic number.

12667752160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12667752160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18533007360).

12667752160 is an abundant number, since it is smaller than the sum of its proper divisors (24398262560).

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

12667752160 is a wasteful number, since it uses less digits than its factorization.

12667752160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 12667752160 in words is "twelve billion, six hundred sixty-seven million, seven hundred fifty-two thousand, one hundred sixty".