500260428043093 has 2 divisors, whose sum is σ = 500260428043094. Its totient is φ = 500260428043092.

The previous prime is 500260428043087. The next prime is 500260428043133. The reversal of 500260428043093 is 390340824062005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 427221492019569 + 73038936023524 = 20669337^2 + 8546282^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-500260428043093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (500260428043193) 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, 250130214021546 + 250130214021547.

It is an arithmetic number, because the mean of its divisors is an integer number (250130214021547).

Almost surely, 2^{500260428043093} is an apocalyptic number.

It is an amenable number.

500260428043093 is a deficient number, since it is larger than the sum of its proper divisors (1).

500260428043093 is an equidigital number, since it uses as much as digits as its factorization.

500260428043093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 500260428043093 in words is "five hundred trillion, two hundred sixty billion, four hundred twenty-eight million, forty-three thousand, ninety-three".