461146211 has 2 divisors, whose sum is σ = 461146212. Its totient is φ = 461146210.

The previous prime is 461146201. The next prime is 461146223. The reversal of 461146211 is 112641164.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 461146211 - 2¹⁰ = 461145187 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (461146201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230573105 + 230573106.

It is an arithmetic number, because the mean of its divisors is an integer number (230573106).

Almost surely, 2^461146211 is an apocalyptic number.

461146211 is a deficient number, since it is larger than the sum of its proper divisors (1).

461146211 is an equidigital number, since it uses as much as digits as its factorization.

461146211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 26.

The square root of 461146211 is about 21474.3151462392. The cubic root of 461146211 is about 772.5848985217.

Adding to 461146211 its reverse (112641164), we get a palindrome (573787375).

It can be divided in two parts, 46114 and 6211, that added together give a palindrome (52325).

The spelling of 461146211 in words is "four hundred sixty-one million, one hundred forty-six thousand, two hundred eleven".