2530450441 has 2 divisors, whose sum is σ = 2530450442. Its totient is φ = 2530450440.

The previous prime is 2530450421. The next prime is 2530450463. The reversal of 2530450441 is 1440540352.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1544804416 + 985646025 = 39304^2 + 31395^2 .

It is a cyclic number.

It is not a de Polignac number, because 2530450441 - 2²⁹ = 1993579529 is a prime.

It is not a weakly prime, because it can be changed into another prime (2530450421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265225220 + 1265225221.

It is an arithmetic number, because the mean of its divisors is an integer number (1265225221).

Almost surely, 2^2530450441 is an apocalyptic number.

It is an amenable number.

2530450441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530450441 is an equidigital number, since it uses as much as digits as its factorization.

2530450441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 2530450441 is about 50303.5827849270. The cubic root of 2530450441 is about 1362.6969336978.

Adding to 2530450441 its reverse (1440540352), we get a palindrome (3970990793).

The spelling of 2530450441 in words is "two billion, five hundred thirty million, four hundred fifty thousand, four hundred forty-one".