5242254422527 has 2 divisors, whose sum is σ = 5242254422528. Its totient is φ = 5242254422526.

The previous prime is 5242254422351. The next prime is 5242254422683. The reversal of 5242254422527 is 7252244522425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5242254422527 - 2¹⁵ = 5242254389759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5242254722527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621127211263 + 2621127211264.

It is an arithmetic number, because the mean of its divisors is an integer number (2621127211264).

Almost surely, 2^{5242254422527} is an apocalyptic number.

5242254422527 is a deficient number, since it is larger than the sum of its proper divisors (1).

5242254422527 is an equidigital number, since it uses as much as digits as its factorization.

5242254422527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3584000, while the sum is 46.

The spelling of 5242254422527 in words is "five trillion, two hundred forty-two billion, two hundred fifty-four million, four hundred twenty-two thousand, five hundred twenty-seven".