1044500141 has 2 divisors, whose sum is σ = 1044500142. Its totient is φ = 1044500140.

The previous prime is 1044500059. The next prime is 1044500201. The reversal of 1044500141 is 1410054401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 922397641 + 122102500 = 30371^2 + 11050^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1044500141 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1044500341) 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, 522250070 + 522250071.

It is an arithmetic number, because the mean of its divisors is an integer number (522250071).

Almost surely, 2^1044500141 is an apocalyptic number.

It is an amenable number.

1044500141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044500141 is an equidigital number, since it uses as much as digits as its factorization.

1044500141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 1044500141 is about 32318.7274037825. The cubic root of 1044500141 is about 1014.6186345027.

Adding to 1044500141 its reverse (1410054401), we get a palindrome (2454554542).

The spelling of 1044500141 in words is "one billion, forty-four million, five hundred thousand, one hundred forty-one".