412243132243 has 2 divisors, whose sum is σ = 412243132244. Its totient is φ = 412243132242.

The previous prime is 412243132237. The next prime is 412243132253. The reversal of 412243132243 is 342231342214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412243132243 - 2⁵ = 412243132211 is a prime.

It is a super-2 number, since 2×412243132243² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (412243132253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206121566121 + 206121566122.

It is an arithmetic number, because the mean of its divisors is an integer number (206121566122).

Almost surely, 2^412243132243 is an apocalyptic number.

412243132243 is a deficient number, since it is larger than the sum of its proper divisors (1).

412243132243 is an equidigital number, since it uses as much as digits as its factorization.

412243132243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 31.

Adding to 412243132243 its reverse (342231342214), we get a palindrome (754474474457).

The spelling of 412243132243 in words is "four hundred twelve billion, two hundred forty-three million, one hundred thirty-two thousand, two hundred forty-three".