2200205252 has 36 divisors (see below), whose sum is σ = 4583169360. Its totient is φ = 921012624.

The previous prime is 2200205239. The next prime is 2200205281. The reversal of 2200205252 is 2525020022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122102 + ... + 138957.

It is an arithmetic number, because the mean of its divisors is an integer number (127310260).

Almost surely, 2^2200205252 is an apocalyptic number.

It is an amenable number.

2200205252 is an abundant number, since it is smaller than the sum of its proper divisors (2382964108).

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

2200205252 is a wasteful number, since it uses less digits than its factorization.

2200205252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261120 (or 261111 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 2200205252 is about 46906.3455408754. The cubic root of 2200205252 is about 1300.6318924111.

Adding to 2200205252 its reverse (2525020022), we get a palindrome (4725225274).

The spelling of 2200205252 in words is "two billion, two hundred million, two hundred five thousand, two hundred fifty-two".