1041044129 has 2 divisors, whose sum is σ = 1041044130. Its totient is φ = 1041044128.

The previous prime is 1041044111. The next prime is 1041044141. The reversal of 1041044129 is 9214401401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 978000529 + 63043600 = 31273^2 + 7940^2 .

It is an emirp because it is prime and its reverse (9214401401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1041044129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1041044098 and 1041044107.

It is not a weakly prime, because it can be changed into another prime (1041044149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520522064 + 520522065.

It is an arithmetic number, because the mean of its divisors is an integer number (520522065).

Almost surely, 2^1041044129 is an apocalyptic number.

It is an amenable number.

1041044129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041044129 is an equidigital number, since it uses as much as digits as its factorization.

1041044129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 1041044129 is about 32265.2154649554. The cubic root of 1041044129 is about 1013.4983510283.

The spelling of 1041044129 in words is "one billion, forty-one million, forty-four thousand, one hundred twenty-nine".