1020010441 has 2 divisors, whose sum is σ = 1020010442. Its totient is φ = 1020010440.

The previous prime is 1020010393. The next prime is 1020010447. The reversal of 1020010441 is 1440100201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 807696400 + 212314041 = 28420^2 + 14571^2 .

It is a cyclic number.

It is not a de Polignac number, because 1020010441 - 2⁹ = 1020009929 is a prime.

It is not a weakly prime, because it can be changed into another prime (1020010447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510005220 + 510005221.

It is an arithmetic number, because the mean of its divisors is an integer number (510005221).

Almost surely, 2^1020010441 is an apocalyptic number.

It is an amenable number.

1020010441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020010441 is an equidigital number, since it uses as much as digits as its factorization.

1020010441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1020010441 is about 31937.6023051199. The cubic root of 1020010441 is about 1006.6261442372.

Adding to 1020010441 its reverse (1440100201), we get a palindrome (2460110642).

The spelling of 1020010441 in words is "one billion, twenty million, ten thousand, four hundred forty-one".