2302233312 has 48 divisors (see below), whose sum is σ = 6190772112. Its totient is φ = 748692480.

The previous prime is 2302233253. The next prime is 2302233317. The reversal of 2302233312 is 2133322032.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302233317) 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 7 ways as a sum of consecutive naturals, for example, 288523 + ... + 296394.

It is an arithmetic number, because the mean of its divisors is an integer number (128974419).

Almost surely, 2^2302233312 is an apocalyptic number.

It is an amenable number.

2302233312 is an abundant number, since it is smaller than the sum of its proper divisors (3888538800).

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

2302233312 is a wasteful number, since it uses less digits than its factorization.

2302233312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584971 (or 584963 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2302233312 is about 47981.5934708300. The cubic root of 2302233312 is about 1320.4332278621.

Adding to 2302233312 its reverse (2133322032), we get a palindrome (4435555344).

The spelling of 2302233312 in words is "two billion, three hundred two million, two hundred thirty-three thousand, three hundred twelve".