5200291212 has 12 divisors (see below), whose sum is σ = 12134012856. Its totient is φ = 1733430400.

The previous prime is 5200291193. The next prime is 5200291247. The reversal of 5200291212 is 2121920025.

It is a tau number, because it is divible by the number of its divisors (12).

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, 216678789 + ... + 216678812.

It is an arithmetic number, because the mean of its divisors is an integer number (1011167738).

Almost surely, 2^5200291212 is an apocalyptic number.

It is an amenable number.

5200291212 is an abundant number, since it is smaller than the sum of its proper divisors (6933721644).

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

5200291212 is a wasteful number, since it uses less digits than its factorization.

5200291212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433357608 (or 433357606 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 5200291212 is about 72113.0446729300. The cubic root of 5200291212 is about 1732.5105510040.

The spelling of 5200291212 in words is "five billion, two hundred million, two hundred ninety-one thousand, two hundred twelve".