1042411361 has 2 divisors, whose sum is σ = 1042411362. Its totient is φ = 1042411360.

The previous prime is 1042411303. The next prime is 1042411387. The reversal of 1042411361 is 1631142401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 772006225 + 270405136 = 27785^2 + 16444^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042411361 - 2⁶ = 1042411297 is a prime.

It is not a weakly prime, because it can be changed into another prime (1042411961) 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, 521205680 + 521205681.

It is an arithmetic number, because the mean of its divisors is an integer number (521205681).

Almost surely, 2^1042411361 is an apocalyptic number.

It is an amenable number.

1042411361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042411361 is an equidigital number, since it uses as much as digits as its factorization.

1042411361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1042411361 is about 32286.3959122105. The cubic root of 1042411361 is about 1013.9418420584.

Adding to 1042411361 its reverse (1631142401), we get a palindrome (2673553762).

The spelling of 1042411361 in words is "one billion, forty-two million, four hundred eleven thousand, three hundred sixty-one".