12160104888 has 128 divisors (see below), whose sum is σ = 31912704000. Its totient is φ = 3856680960.

The previous prime is 12160104881. The next prime is 12160104889. The reversal of 12160104888 is 88840106121.

It is a super-2 number, since 2×12160104888² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12160104881) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15030628 + ... + 15031436.

It is an arithmetic number, because the mean of its divisors is an integer number (249318000).

Almost surely, 2^12160104888 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 12160104888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15956352000).

12160104888 is an abundant number, since it is smaller than the sum of its proper divisors (19752599112).

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

12160104888 is a wasteful number, since it uses less digits than its factorization.

12160104888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165 (or 1161 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 39.

The spelling of 12160104888 in words is "twelve billion, one hundred sixty million, one hundred four thousand, eight hundred eighty-eight".