5563212385 has 12 divisors (see below), whose sum is σ = 6745444668. Its totient is φ = 4404650496.

The previous prime is 5563212371. The next prime is 5563212401. The reversal of 5563212385 is 5832123655.

It can be written as a sum of positive squares in 6 ways, for example, as 35141184 + 5528071201 = 5928^2 + 74351^2 .

It is not a de Polignac number, because 5563212385 - 2¹³ = 5563204193 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 12082 + ... + 106171.

It is an arithmetic number, because the mean of its divisors is an integer number (562120389).

Almost surely, 2^5563212385 is an apocalyptic number.

It is an amenable number.

5563212385 is a deficient number, since it is larger than the sum of its proper divisors (1182232283).

5563212385 is an equidigital number, since it uses as much as digits as its factorization.

5563212385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118452 (or 118355 counting only the distinct ones).

The product of its digits is 216000, while the sum is 40.

The square root of 5563212385 is about 74586.9451378725. The cubic root of 5563212385 is about 1771.9109013294.

The spelling of 5563212385 in words is "five billion, five hundred sixty-three million, two hundred twelve thousand, three hundred eighty-five".