540702011 has 2 divisors, whose sum is σ = 540702012. Its totient is φ = 540702010.

The previous prime is 540701971. The next prime is 540702037. The reversal of 540702011 is 110207045.

540702011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-540702011 is a prime.

It is not a weakly prime, because it can be changed into another prime (540702611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270351005 + 270351006.

It is an arithmetic number, because the mean of its divisors is an integer number (270351006).

Almost surely, 2^540702011 is an apocalyptic number.

540702011 is a deficient number, since it is larger than the sum of its proper divisors (1).

540702011 is an equidigital number, since it uses as much as digits as its factorization.

540702011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 540702011 is about 23253.0000430052. Note that the first 4 decimals coincide. The cubic root of 540702011 is about 814.6780119914.

Adding to 540702011 its reverse (110207045), we get a palindrome (650909056).

The spelling of 540702011 in words is "five hundred forty million, seven hundred two thousand, eleven".