2252544412 has 12 divisors (see below), whose sum is σ = 3956500576. Its totient is φ = 1122115680.

The previous prime is 2252544409. The next prime is 2252544451. The reversal of 2252544412 is 2144452522.

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, 1037913 + ... + 1040080.

Almost surely, 2^2252544412 is an apocalyptic number.

It is an amenable number.

2252544412 is a deficient number, since it is larger than the sum of its proper divisors (1703956164).

2252544412 is a wasteful number, since it uses less digits than its factorization.

2252544412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2078268 (or 2078266 counting only the distinct ones).

The product of its digits is 25600, while the sum is 31.

The square root of 2252544412 is about 47460.9777817525. The cubic root of 2252544412 is about 1310.8644551663.

Adding to 2252544412 its reverse (2144452522), we get a palindrome (4396996934).

The spelling of 2252544412 in words is "two billion, two hundred fifty-two million, five hundred forty-four thousand, four hundred twelve".