2000135252 has 12 divisors (see below), whose sum is σ = 3613147776. Its totient is φ = 967807320.

The previous prime is 2000135227. The next prime is 2000135257. The reversal of 2000135252 is 2525310002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000135257) 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 3 ways as a sum of consecutive naturals, for example, 8064938 + ... + 8065185.

It is an arithmetic number, because the mean of its divisors is an integer number (301095648).

Almost surely, 2^2000135252 is an apocalyptic number.

It is an amenable number.

2000135252 is a deficient number, since it is larger than the sum of its proper divisors (1613012524).

2000135252 is a wasteful number, since it uses less digits than its factorization.

2000135252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16130158 (or 16130156 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2000135252 is about 44722.8716877617. The cubic root of 2000135252 is about 1259.9494503950.

Adding to 2000135252 its reverse (2525310002), we get a palindrome (4525445254).

The spelling of 2000135252 in words is "two billion, one hundred thirty-five thousand, two hundred fifty-two".