2301023320 has 64 divisors (see below), whose sum is σ = 5312563200. Its totient is φ = 896440320.

The previous prime is 2301023317. The next prime is 2301023327. The reversal of 2301023320 is 233201032.

It is a junction number, because it is equal to n+sod(n) for n = 2301023294 and 2301023303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301023327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1798441 + ... + 1799719.

It is an arithmetic number, because the mean of its divisors is an integer number (83008800).

Almost surely, 2^2301023320 is an apocalyptic number.

2301023320 is a gapful number since it is divisible by the number (20) 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 2301023320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2656281600).

2301023320 is an abundant number, since it is smaller than the sum of its proper divisors (3011539880).

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

2301023320 is a wasteful number, since it uses less digits than its factorization.

2301023320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2428 (or 2424 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2301023320 is about 47968.9828952001. The cubic root of 2301023320 is about 1320.2018592426.

Adding to 2301023320 its reverse (233201032), we get a palindrome (2534224352).

The spelling of 2301023320 in words is "two billion, three hundred one million, twenty-three thousand, three hundred twenty".