2065032112 has 80 divisors (see below), whose sum is σ = 4753758240. Its totient is φ = 856627200.

The previous prime is 2065032071. The next prime is 2065032131. The reversal of 2065032112 is 2112305602.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 198562 + ... + 208702.

It is an arithmetic number, because the mean of its divisors is an integer number (59421978).

Almost surely, 2^2065032112 is an apocalyptic number.

2065032112 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 2065032112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2376879120).

2065032112 is an abundant number, since it is smaller than the sum of its proper divisors (2688726128).

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

2065032112 is a wasteful number, since it uses less digits than its factorization.

2065032112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10262 (or 10256 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2065032112 is about 45442.6243960447. The cubic root of 2065032112 is about 1273.4315429735.

Adding to 2065032112 its reverse (2112305602), we get a palindrome (4177337714).

The spelling of 2065032112 in words is "two billion, sixty-five million, thirty-two thousand, one hundred twelve".