2053045252 has 12 divisors (see below), whose sum is σ = 3601129756. Its totient is φ = 1024151040.

The previous prime is 2053045237. The next prime is 2053045321. The reversal of 2053045252 is 2525403502.

It can be written as a sum of positive squares in 2 ways, for example, as 872847936 + 1180197316 = 29544^2 + 34354^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2053045252.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 590949 + ... + 594412.

Almost surely, 2^2053045252 is an apocalyptic number.

It is an amenable number.

2053045252 is a deficient number, since it is larger than the sum of its proper divisors (1548084504).

2053045252 is a wasteful number, since it uses less digits than its factorization.

2053045252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185798 (or 1185796 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 2053045252 is about 45310.5423935755. The cubic root of 2053045252 is about 1270.9628039082.

Adding to 2053045252 its reverse (2525403502), we get a palindrome (4578448754).

The spelling of 2053045252 in words is "two billion, fifty-three million, forty-five thousand, two hundred fifty-two".