1043211007 has 2 divisors, whose sum is σ = 1043211008. Its totient is φ = 1043211006.

The previous prime is 1043210999. The next prime is 1043211019. The reversal of 1043211007 is 7001123401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1043211007 - 2³ = 1043210999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1043211077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521605503 + 521605504.

It is an arithmetic number, because the mean of its divisors is an integer number (521605504).

Almost surely, 2^1043211007 is an apocalyptic number.

1043211007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043211007 is an equidigital number, since it uses as much as digits as its factorization.

1043211007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1043211007 is about 32298.7771749953. Note that the first 3 decimals coincide. The cubic root of 1043211007 is about 1014.2010446897.

Adding to 1043211007 its reverse (7001123401), we get a palindrome (8044334408).

The spelling of 1043211007 in words is "one billion, forty-three million, two hundred eleven thousand, seven".