2052133252 has 12 divisors (see below), whose sum is σ = 3867481996. Its totient is φ = 947138400.

The previous prime is 2052133243. The next prime is 2052133267. The reversal of 2052133252 is 2523312502.

It can be written as a sum of positive squares in 2 ways, for example, as 145588356 + 1906544896 = 12066^2 + 43664^2 .

It is a super-2 number, since 2×2052133252² = 8422501767928191008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19731999 + ... + 19732102.

Almost surely, 2^2052133252 is an apocalyptic number.

It is an amenable number.

2052133252 is a deficient number, since it is larger than the sum of its proper divisors (1815348744).

2052133252 is a wasteful number, since it uses less digits than its factorization.

2052133252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39464118 (or 39464116 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2052133252 is about 45300.4773926280. The cubic root of 2052133252 is about 1270.7745811121.

Adding to 2052133252 its reverse (2523312502), we get a palindrome (4575445754).

The spelling of 2052133252 in words is "two billion, fifty-two million, one hundred thirty-three thousand, two hundred fifty-two".