2252312333 has 16 divisors (see below), whose sum is σ = 2345683200. Its totient is φ = 2161080000.

The previous prime is 2252312317. The next prime is 2252312399. The reversal of 2252312333 is 3332132522.

It is a cyclic number.

It is not a de Polignac number, because 2252312333 - 2⁴ = 2252312317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252312233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 999458 + ... + 1001708.

It is an arithmetic number, because the mean of its divisors is an integer number (146605200).

Almost surely, 2^2252312333 is an apocalyptic number.

It is an amenable number.

2252312333 is a deficient number, since it is larger than the sum of its proper divisors (93370867).

2252312333 is a wasteful number, since it uses less digits than its factorization.

2252312333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2708.

The product of its digits is 6480, while the sum is 26.

The square root of 2252312333 is about 47458.5327733591. The cubic root of 2252312333 is about 1310.8194342914.

Adding to 2252312333 its reverse (3332132522), we get a palindrome (5584444855).

The spelling of 2252312333 in words is "two billion, two hundred fifty-two million, three hundred twelve thousand, three hundred thirty-three".