5280550001 has 2 divisors, whose sum is σ = 5280550002. Its totient is φ = 5280550000.

The previous prime is 5280549997. The next prime is 5280550019. The reversal of 5280550001 is 1000550825.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5191058401 + 89491600 = 72049^2 + 9460^2 .

It is a cyclic number.

It is not a de Polignac number, because 5280550001 - 2² = 5280549997 is a prime.

It is a super-2 number, since 2×5280550001² = 55768416626122200002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5280550021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640275000 + 2640275001.

It is an arithmetic number, because the mean of its divisors is an integer number (2640275001).

Almost surely, 2^5280550001 is an apocalyptic number.

It is an amenable number.

5280550001 is a deficient number, since it is larger than the sum of its proper divisors (1).

5280550001 is an equidigital number, since it uses as much as digits as its factorization.

5280550001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 5280550001 is about 72667.3929696119. The cubic root of 5280550001 is about 1741.3779986599.

The spelling of 5280550001 in words is "five billion, two hundred eighty million, five hundred fifty thousand, one".