523322575703 has 2 divisors, whose sum is σ = 523322575704. Its totient is φ = 523322575702.

The previous prime is 523322575697. The next prime is 523322575747. The reversal of 523322575703 is 307575223325.

It is an a-pointer prime, because the next prime (523322575747) can be obtained adding 523322575703 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 523322575703 - 2²⁴ = 523305798487 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (523322571703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261661287851 + 261661287852.

It is an arithmetic number, because the mean of its divisors is an integer number (261661287852).

Almost surely, 2^523322575703 is an apocalyptic number.

523322575703 is a deficient number, since it is larger than the sum of its proper divisors (1).

523322575703 is an equidigital number, since it uses as much as digits as its factorization.

523322575703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1323000, while the sum is 44.

The spelling of 523322575703 in words is "five hundred twenty-three billion, three hundred twenty-two million, five hundred seventy-five thousand, seven hundred three".