2252524122 has 12 divisors (see below), whose sum is σ = 4880468970. Its totient is φ = 750841368.

The previous prime is 2252524111. The next prime is 2252524129. The reversal of 2252524122 is 2214252522.

It is a happy number.

2252524122 is a `hidden beast` number, since 225 + 25 + 2 + 412 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2140820361 + 111703761 = 46269^2 + 10569^2 .

It is not an unprimeable number, because it can be changed into a prime (2252524129) 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 5 ways as a sum of consecutive naturals, for example, 62570097 + ... + 62570132.

Almost surely, 2^2252524122 is an apocalyptic number.

2252524122 is an abundant number, since it is smaller than the sum of its proper divisors (2627944848).

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

2252524122 is a wasteful number, since it uses less digits than its factorization.

2252524122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125140237 (or 125140234 counting only the distinct ones).

The product of its digits is 6400, while the sum is 27.

The square root of 2252524122 is about 47460.7640267200. The cubic root of 2252524122 is about 1310.8605192440.

Adding to 2252524122 its reverse (2214252522), we get a palindrome (4466776644).

The spelling of 2252524122 in words is "two billion, two hundred fifty-two million, five hundred twenty-four thousand, one hundred twenty-two".