2033320312 has 16 divisors (see below), whose sum is σ = 3829127400. Its totient is φ = 1012219680.

The previous prime is 2033320307. The next prime is 2033320327. The reversal of 2033320312 is 2130233302.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2033320312.

It is a congruent number.

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, 553114 + ... + 556777.

Almost surely, 2^2033320312 is an apocalyptic number.

It is an amenable number.

2033320312 is a deficient number, since it is larger than the sum of its proper divisors (1795807088).

2033320312 is a wasteful number, since it uses less digits than its factorization.

2033320312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110126 (or 1110122 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2033320312 is about 45092.3531432991. The cubic root of 2033320312 is about 1266.8793765893.

Adding to 2033320312 its reverse (2130233302), we get a palindrome (4163553614).

The spelling of 2033320312 in words is "two billion, thirty-three million, three hundred twenty thousand, three hundred twelve".