52650211 has 2 divisors, whose sum is σ = 52650212. Its totient is φ = 52650210.

The previous prime is 52650181. The next prime is 52650217. The reversal of 52650211 is 11205625.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52650211 - 2⁵ = 52650179 is a prime.

It is not a weakly prime, because it can be changed into another prime (52650217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26325105 + 26325106.

It is an arithmetic number, because the mean of its divisors is an integer number (26325106).

Almost surely, 2^52650211 is an apocalyptic number.

52650211 is a deficient number, since it is larger than the sum of its proper divisors (1).

52650211 is an equidigital number, since it uses as much as digits as its factorization.

52650211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 52650211 is about 7256.0465130813. The cubic root of 52650211 is about 374.8003939201.

Adding to 52650211 its reverse (11205625), we get a palindrome (63855836).

The spelling of 52650211 in words is "fifty-two million, six hundred fifty thousand, two hundred eleven".