412224311 has 2 divisors, whose sum is σ = 412224312. Its totient is φ = 412224310.

The previous prime is 412224283. The next prime is 412224317. The reversal of 412224311 is 113422214.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-412224311 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412224317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206112155 + 206112156.

It is an arithmetic number, because the mean of its divisors is an integer number (206112156).

Almost surely, 2^412224311 is an apocalyptic number.

412224311 is a deficient number, since it is larger than the sum of its proper divisors (1).

412224311 is an equidigital number, since it uses as much as digits as its factorization.

412224311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 384, while the sum is 20.

The square root of 412224311 is about 20303.3078831997. The cubic root of 412224311 is about 744.2369022195.

Adding to 412224311 its reverse (113422214), we get a palindrome (525646525).

The spelling of 412224311 in words is "four hundred twelve million, two hundred twenty-four thousand, three hundred eleven".