5528819137 has 2 divisors, whose sum is σ = 5528819138. Its totient is φ = 5528819136.

The previous prime is 5528819123. The next prime is 5528819159. The reversal of 5528819137 is 7319188255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3299468481 + 2229350656 = 57441^2 + 47216^2 .

It is a cyclic number.

It is not a de Polignac number, because 5528819137 - 2²³ = 5520430529 is a prime.

It is not a weakly prime, because it can be changed into another prime (5528819117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2764409568 + 2764409569.

It is an arithmetic number, because the mean of its divisors is an integer number (2764409569).

Almost surely, 2^5528819137 is an apocalyptic number.

It is an amenable number.

5528819137 is a deficient number, since it is larger than the sum of its proper divisors (1).

5528819137 is an equidigital number, since it uses as much as digits as its factorization.

5528819137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 604800, while the sum is 49.

The square root of 5528819137 is about 74356.0295941089. The cubic root of 5528819137 is about 1768.2518768905.

The spelling of 5528819137 in words is "five billion, five hundred twenty-eight million, eight hundred nineteen thousand, one hundred thirty-seven".