540313022015023 has 2 divisors, whose sum is σ = 540313022015024. Its totient is φ = 540313022015022.

The previous prime is 540313022014979. The next prime is 540313022015027. The reversal of 540313022015023 is 320510220313045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 540313022015023 - 2⁴⁵ = 505128649926191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (540313022015027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270156511007511 + 270156511007512.

It is an arithmetic number, because the mean of its divisors is an integer number (270156511007512).

Almost surely, 2^{540313022015023} is an apocalyptic number.

540313022015023 is a deficient number, since it is larger than the sum of its proper divisors (1).

540313022015023 is an equidigital number, since it uses as much as digits as its factorization.

540313022015023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 540313022015023 its reverse (320510220313045), we get a palindrome (860823242328068).

The spelling of 540313022015023 in words is "five hundred forty trillion, three hundred thirteen billion, twenty-two million, fifteen thousand, twenty-three".