412102043 has 2 divisors, whose sum is σ = 412102044. Its totient is φ = 412102042.

The previous prime is 412102037. The next prime is 412102051. The reversal of 412102043 is 340201214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412102043 - 2¹² = 412097947 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (412102013) 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, 206051021 + 206051022.

It is an arithmetic number, because the mean of its divisors is an integer number (206051022).

Almost surely, 2^412102043 is an apocalyptic number.

412102043 is a deficient number, since it is larger than the sum of its proper divisors (1).

412102043 is an equidigital number, since it uses as much as digits as its factorization.

412102043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 412102043 is about 20300.2966234486. The cubic root of 412102043 is about 744.1633133560.

Adding to 412102043 its reverse (340201214), we get a palindrome (752303257).

The spelling of 412102043 in words is "four hundred twelve million, one hundred two thousand, forty-three".