2045041363 has 2 divisors, whose sum is σ = 2045041364. Its totient is φ = 2045041362.

The previous prime is 2045041357. The next prime is 2045041379. The reversal of 2045041363 is 3631405402.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2045041363 is a prime.

It is not a weakly prime, because it can be changed into another prime (2045041963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1022520681 + 1022520682.

It is an arithmetic number, because the mean of its divisors is an integer number (1022520682).

Almost surely, 2^2045041363 is an apocalyptic number.

2045041363 is a deficient number, since it is larger than the sum of its proper divisors (1).

2045041363 is an equidigital number, since it uses as much as digits as its factorization.

2045041363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2045041363 is about 45222.1335520561. The cubic root of 2045041363 is about 1269.3090177570.

Adding to 2045041363 its reverse (3631405402), we get a palindrome (5676446765).

The spelling of 2045041363 in words is "two billion, forty-five million, forty-one thousand, three hundred sixty-three".