1044215041 has 2 divisors, whose sum is σ = 1044215042. Its totient is φ = 1044215040.

The previous prime is 1044215009. The next prime is 1044215047. The reversal of 1044215041 is 1405124401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 834978816 + 209236225 = 28896^2 + 14465^2 .

It is a cyclic number.

It is not a de Polignac number, because 1044215041 - 2⁵ = 1044215009 is a prime.

It is not a weakly prime, because it can be changed into another prime (1044215047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522107520 + 522107521.

It is an arithmetic number, because the mean of its divisors is an integer number (522107521).

Almost surely, 2^1044215041 is an apocalyptic number.

It is an amenable number.

1044215041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044215041 is an equidigital number, since it uses as much as digits as its factorization.

1044215041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1044215041 is about 32314.3163474024. The cubic root of 1044215041 is about 1014.5263115232.

Adding to 1044215041 its reverse (1405124401), we get a palindrome (2449339442).

The spelling of 1044215041 in words is "one billion, forty-four million, two hundred fifteen thousand, forty-one".