5302805553 has 12 divisors (see below), whose sum is σ = 7866624948. Its totient is φ = 3439657440.

The previous prime is 5302805539. The next prime is 5302805581. The reversal of 5302805553 is 3555082035.

5302805553 is a `hidden beast` number, since 530 + 28 + 0 + 55 + 53 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2426843169 + 2875962384 = 49263^2 + 53628^2 .

It is not a de Polignac number, because 5302805553 - 2⁸ = 5302805297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5302805593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7961838 + ... + 7962503.

It is an arithmetic number, because the mean of its divisors is an integer number (655552079).

Almost surely, 2^5302805553 is an apocalyptic number.

It is an amenable number.

5302805553 is a deficient number, since it is larger than the sum of its proper divisors (2563819395).

5302805553 is a wasteful number, since it uses less digits than its factorization.

5302805553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15924384 (or 15924381 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 5302805553 is about 72820.3649606345. The cubic root of 5302805553 is about 1743.8209897179.

Adding to 5302805553 its reverse (3555082035), we get a palindrome (8857887588).

The spelling of 5302805553 in words is "five billion, three hundred two million, eight hundred five thousand, five hundred fifty-three".