1044341513 has 2 divisors, whose sum is σ = 1044341514. Its totient is φ = 1044341512.

The previous prime is 1044341483. The next prime is 1044341579. The reversal of 1044341513 is 3151434401.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 977625289 + 66716224 = 31267^2 + 8168^2 .

It is a cyclic number.

It is not a de Polignac number, because 1044341513 - 2⁶ = 1044341449 is a prime.

It is not a weakly prime, because it can be changed into another prime (1044344513) 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, 522170756 + 522170757.

It is an arithmetic number, because the mean of its divisors is an integer number (522170757).

Almost surely, 2^1044341513 is an apocalyptic number.

It is an amenable number.

1044341513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044341513 is an equidigital number, since it uses as much as digits as its factorization.

1044341513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1044341513 is about 32316.2731916909. The cubic root of 1044341513 is about 1014.5672686016.

Adding to 1044341513 its reverse (3151434401), we get a palindrome (4195775914).

The spelling of 1044341513 in words is "one billion, forty-four million, three hundred forty-one thousand, five hundred thirteen".