2301322112 has 64 divisors (see below), whose sum is σ = 4678495200. Its totient is φ = 1127270400.

The previous prime is 2301322073. The next prime is 2301322151. The reversal of 2301322112 is 2112231032.

It is an interprime number because it is at equal distance from previous prime (2301322073) and next prime (2301322151).

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2802662 + ... + 2803482.

Almost surely, 2^2301322112 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 2301322112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2339247600).

2301322112 is an abundant number, since it is smaller than the sum of its proper divisors (2377173088).

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

2301322112 is an equidigital number, since it uses as much as digits as its factorization.

2301322112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255 (or 1243 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2301322112 is about 47972.0972232818. The cubic root of 2301322112 is about 1320.2590002949.

Adding to 2301322112 its reverse (2112231032), we get a palindrome (4413553144).

The spelling of 2301322112 in words is "two billion, three hundred one million, three hundred twenty-two thousand, one hundred twelve".