5245054427 has 2 divisors, whose sum is σ = 5245054428. Its totient is φ = 5245054426.

The previous prime is 5245054411. The next prime is 5245054429. The reversal of 5245054427 is 7244505425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5245054427 - 2⁴ = 5245054411 is a prime.

Together with 5245054429, 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 (5245054429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2622527213 + 2622527214.

It is an arithmetic number, because the mean of its divisors is an integer number (2622527214).

Almost surely, 2^5245054427 is an apocalyptic number.

5245054427 is a deficient number, since it is larger than the sum of its proper divisors (1).

5245054427 is an equidigital number, since it uses as much as digits as its factorization.

5245054427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224000, while the sum is 38.

The square root of 5245054427 is about 72422.7479939832. The cubic root of 5245054427 is about 1737.4674067485.

The spelling of 5245054427 in words is "five billion, two hundred forty-five million, fifty-four thousand, four hundred twenty-seven".