524542122205259 has 2 divisors, whose sum is σ = 524542122205260. Its totient is φ = 524542122205258.

The previous prime is 524542122205111. The next prime is 524542122205261. The reversal of 524542122205259 is 952502221245425.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-524542122205259 is a prime.

Together with 524542122205261, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (524542122201259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262271061102629 + 262271061102630.

It is an arithmetic number, because the mean of its divisors is an integer number (262271061102630).

Almost surely, 2^{524542122205259} is an apocalyptic number.

524542122205259 is a deficient number, since it is larger than the sum of its proper divisors (1).

524542122205259 is an equidigital number, since it uses as much as digits as its factorization.

524542122205259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760000, while the sum is 50.

The spelling of 524542122205259 in words is "five hundred twenty-four trillion, five hundred forty-two billion, one hundred twenty-two million, two hundred five thousand, two hundred fifty-nine".