52211682811 has 2 divisors, whose sum is σ = 52211682812. Its totient is φ = 52211682810.

The previous prime is 52211682791. The next prime is 52211682821. The reversal of 52211682811 is 11828611225.

52211682811 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52211682811 - 2¹⁷ = 52211551739 is a prime.

It is not a weakly prime, because it can be changed into another prime (52211682821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26105841405 + 26105841406.

It is an arithmetic number, because the mean of its divisors is an integer number (26105841406).

Almost surely, 2^52211682811 is an apocalyptic number.

52211682811 is a deficient number, since it is larger than the sum of its proper divisors (1).

52211682811 is an equidigital number, since it uses as much as digits as its factorization.

52211682811 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15360, while the sum is 37.

The spelling of 52211682811 in words is "fifty-two billion, two hundred eleven million, six hundred eighty-two thousand, eight hundred eleven".