5263684211 has 4 divisors (see below), whose sum is σ = 5573312712. Its totient is φ = 4954055712.

The previous prime is 5263684169. The next prime is 5263684249. The reversal of 5263684211 is 1124863625.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5263684211 - 2¹⁸ = 5263422067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5263683211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154814225 + ... + 154814258.

It is an arithmetic number, because the mean of its divisors is an integer number (1393328178).

Almost surely, 2^5263684211 is an apocalyptic number.

5263684211 is a deficient number, since it is larger than the sum of its proper divisors (309628501).

5263684211 is a wasteful number, since it uses less digits than its factorization.

5263684211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309628500.

The product of its digits is 69120, while the sum is 38.

The square root of 5263684211 is about 72551.2523048362. The cubic root of 5263684211 is about 1739.5220657452.

The spelling of 5263684211 in words is "five billion, two hundred sixty-three million, six hundred eighty-four thousand, two hundred eleven".