2128560192 has 168 divisors, whose sum is σ = 6871118592. Its totient is φ = 624153600.

The previous prime is 2128560179. The next prime is 2128560197. The reversal of 2128560192 is 2910658212.

2128560192 is a `hidden beast` number, since 2 + 1 + 2 + 8 + 560 + 1 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2128560197) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 190998 + ... + 201834.

Almost surely, 2^2128560192 is an apocalyptic number.

2128560192 is a gapful number since it is divisible by the number (22) 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 2128560192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3435559296).

2128560192 is an abundant number, since it is smaller than the sum of its proper divisors (4742558400).

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

2128560192 is a wasteful number, since it uses less digits than its factorization.

2128560192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10897 (or 10884 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 2128560192 is about 46136.3218299855. The cubic root of 2128560192 is about 1286.3583756117.

The spelling of 2128560192 in words is "two billion, one hundred twenty-eight million, five hundred sixty thousand, one hundred ninety-two".