12898388160288 has 72 divisors (see below), whose sum is σ = 38610306680400. Its totient is φ = 4073175206784.

The previous prime is 12898388160247. The next prime is 12898388160289. The reversal of 12898388160288 is 88206188389821.

12898388160288 is a `hidden beast` number, since 1 + 2 + 8 + 9 + 8 + 3 + 8 + 8 + 1 + 602 + 8 + 8 = 666.

12898388160288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (12898388160289) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1178575318 + ... + 1178586261.

It is an arithmetic number, because the mean of its divisors is an integer number (536254259450).

Almost surely, 2^{12898388160288} is an apocalyptic number.

12898388160288 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12898388160288 is an abundant number, since it is smaller than the sum of its proper divisors (25711918520112).

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

12898388160288 is a wasteful number, since it uses less digits than its factorization.

12898388160288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357161614 (or 2357161603 counting only the distinct ones).

The product of its (nonzero) digits is 169869312, while the sum is 72.

The spelling of 12898388160288 in words is "twelve trillion, eight hundred ninety-eight billion, three hundred eighty-eight million, one hundred sixty thousand, two hundred eighty-eight".