2505022411 has 2 divisors, whose sum is σ = 2505022412. Its totient is φ = 2505022410.

The previous prime is 2505022379. The next prime is 2505022447. The reversal of 2505022411 is 1142205052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2505022411 - 2⁵ = 2505022379 is a prime.

It is a super-2 number, since 2×2505022411² = 12550274559224505842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2505022451) 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, 1252511205 + 1252511206.

It is an arithmetic number, because the mean of its divisors is an integer number (1252511206).

Almost surely, 2^2505022411 is an apocalyptic number.

2505022411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2505022411 is an equidigital number, since it uses as much as digits as its factorization.

2505022411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 2505022411 is about 50050.1989106937. The cubic root of 2505022411 is about 1358.1170617455.

Adding to 2505022411 its reverse (1142205052), we get a palindrome (3647227463).

The spelling of 2505022411 in words is "two billion, five hundred five million, twenty-two thousand, four hundred eleven".