5278250011 has 2 divisors, whose sum is σ = 5278250012. Its totient is φ = 5278250010.

The previous prime is 5278249993. The next prime is 5278250057. The reversal of 5278250011 is 1100528725.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5278250011 - 2¹⁷ = 5278118939 is a prime.

It is not a weakly prime, because it can be changed into another prime (5278250111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2639125005 + 2639125006.

It is an arithmetic number, because the mean of its divisors is an integer number (2639125006).

Almost surely, 2^5278250011 is an apocalyptic number.

5278250011 is a deficient number, since it is larger than the sum of its proper divisors (1).

5278250011 is an equidigital number, since it uses as much as digits as its factorization.

5278250011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 5278250011 is about 72651.5657849162. The cubic root of 5278250011 is about 1741.1251377763.

Adding to 5278250011 its reverse (1100528725), we get a palindrome (6378778736).

The spelling of 5278250011 in words is "five billion, two hundred seventy-eight million, two hundred fifty thousand, eleven".