2323201312 has 24 divisors (see below), whose sum is σ = 4575312000. Its totient is φ = 1161217344.

The previous prime is 2323201301. The next prime is 2323201333. The reversal of 2323201312 is 2131023232.

It is a self number, because there is not a number n which added to its sum of digits gives 2323201312.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103689 + ... + 124087.

It is an arithmetic number, because the mean of its divisors is an integer number (190638000).

Almost surely, 2^2323201312 is an apocalyptic number.

It is an amenable number.

2323201312 is a deficient number, since it is larger than the sum of its proper divisors (2252110688).

2323201312 is a wasteful number, since it uses less digits than its factorization.

2323201312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23968 (or 23960 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2323201312 is about 48199.5986705284. The cubic root of 2323201312 is about 1324.4298127180.

Adding to 2323201312 its reverse (2131023232), we get a palindrome (4454224544).

The spelling of 2323201312 in words is "two billion, three hundred twenty-three million, two hundred one thousand, three hundred twelve".