520150534532203 has 2 divisors, whose sum is σ = 520150534532204. Its totient is φ = 520150534532202.

The previous prime is 520150534532087. The next prime is 520150534532323. The reversal of 520150534532203 is 302235435051025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 520150534532203 - 2²⁹ = 520149997661291 is a prime.

It is not a weakly prime, because it can be changed into another prime (520159534532203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260075267266101 + 260075267266102.

It is an arithmetic number, because the mean of its divisors is an integer number (260075267266102).

Almost surely, 2^{520150534532203} is an apocalyptic number.

520150534532203 is a deficient number, since it is larger than the sum of its proper divisors (1).

520150534532203 is an equidigital number, since it uses as much as digits as its factorization.

520150534532203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540000, while the sum is 40.

Adding to 520150534532203 its reverse (302235435051025), we get a palindrome (822385969583228).

The spelling of 520150534532203 in words is "five hundred twenty trillion, one hundred fifty billion, five hundred thirty-four million, five hundred thirty-two thousand, two hundred three".