5262216692209 has 4 divisors (see below), whose sum is σ = 5262241594480. Its totient is φ = 5262191789940.

The previous prime is 5262216692179. The next prime is 5262216692221. The reversal of 5262216692209 is 9022966122625.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5262216692209 - 2²⁹ = 5261679821297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5262216692809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12131427 + ... + 12557704.

It is an arithmetic number, because the mean of its divisors is an integer number (1315560398620).

Almost surely, 2^{5262216692209} is an apocalyptic number.

It is an amenable number.

5262216692209 is a deficient number, since it is larger than the sum of its proper divisors (24902271).

5262216692209 is a wasteful number, since it uses less digits than its factorization.

5262216692209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24902270.

The product of its (nonzero) digits is 2799360, while the sum is 52.

The spelling of 5262216692209 in words is "five trillion, two hundred sixty-two billion, two hundred sixteen million, six hundred ninety-two thousand, two hundred nine".