5220332305 has 8 divisors (see below), whose sum is σ = 6287015592. Its totient is φ = 4161187968.

The previous prime is 5220332281. The next prime is 5220332329. The reversal of 5220332305 is 5032330225.

It is an interprime number because it is at equal distance from previous prime (5220332281) and next prime (5220332329).

It can be written as a sum of positive squares in 4 ways, for example, as 8503056 + 5211829249 = 2916^2 + 72193^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5220332305 - 2¹¹ = 5220330257 is a prime.

It is a super-2 number, since 2×5220332305² = 54503738749253226050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5220332305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1883212 + ... + 1885981.

It is an arithmetic number, because the mean of its divisors is an integer number (785876949).

Almost surely, 2^5220332305 is an apocalyptic number.

It is an amenable number.

5220332305 is a deficient number, since it is larger than the sum of its proper divisors (1066683287).

5220332305 is a wasteful number, since it uses less digits than its factorization.

5220332305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3769475.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 5220332305 is about 72251.8671385038. The cubic root of 5220332305 is about 1734.7333045211.

The spelling of 5220332305 in words is "five billion, two hundred twenty million, three hundred thirty-two thousand, three hundred five".