8528061438103 has 2 divisors, whose sum is σ = 8528061438104. Its totient is φ = 8528061438102.

The previous prime is 8528061438079. The next prime is 8528061438133. The reversal of 8528061438103 is 3018341608258.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8528061438103 - 2¹³ = 8528061429911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8528061438133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4264030719051 + 4264030719052.

It is an arithmetic number, because the mean of its divisors is an integer number (4264030719052).

Almost surely, 2^{8528061438103} is an apocalyptic number.

8528061438103 is a deficient number, since it is larger than the sum of its proper divisors (1).

8528061438103 is an equidigital number, since it uses as much as digits as its factorization.

8528061438103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1105920, while the sum is 49.

The spelling of 8528061438103 in words is "eight trillion, five hundred twenty-eight billion, sixty-one million, four hundred thirty-eight thousand, one hundred three".