5540502511 has 2 divisors, whose sum is σ = 5540502512. Its totient is φ = 5540502510.

The previous prime is 5540502503. The next prime is 5540502563. The reversal of 5540502511 is 1152050455.

5540502511 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5540502511 - 2³ = 5540502503 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5540502511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5540502811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2770251255 + 2770251256.

It is an arithmetic number, because the mean of its divisors is an integer number (2770251256).

Almost surely, 2^5540502511 is an apocalyptic number.

5540502511 is a deficient number, since it is larger than the sum of its proper divisors (1).

5540502511 is an equidigital number, since it uses as much as digits as its factorization.

5540502511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 5540502511 is about 74434.5518626934. The cubic root of 5540502511 is about 1769.4965436934.

Adding to 5540502511 its reverse (1152050455), we get a palindrome (6692552966).

The spelling of 5540502511 in words is "five billion, five hundred forty million, five hundred two thousand, five hundred eleven".