2203314312 has 16 divisors (see below), whose sum is σ = 5508285840. Its totient is φ = 734438096.

The previous prime is 2203314277. The next prime is 2203314343. The reversal of 2203314312 is 2134133022.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 45902358 + ... + 45902405.

It is an arithmetic number, because the mean of its divisors is an integer number (344267865).

Almost surely, 2^2203314312 is an apocalyptic number.

It is an amenable number.

2203314312 is an abundant number, since it is smaller than the sum of its proper divisors (3304971528).

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

2203314312 is a wasteful number, since it uses less digits than its factorization.

2203314312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91804772 (or 91804768 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2203314312 is about 46939.4749864120. The cubic root of 2203314312 is about 1301.2442351876.

Adding to 2203314312 its reverse (2134133022), we get a palindrome (4337447334).

The spelling of 2203314312 in words is "two billion, two hundred three million, three hundred fourteen thousand, three hundred twelve".