5516505226 has 8 divisors (see below), whose sum is σ = 8283554244. Its totient is φ = 2755320480.

The previous prime is 5516505221. The next prime is 5516505283. The reversal of 5516505226 is 6225056155.

It can be written as a sum of positive squares in 2 ways, for example, as 5513211001 + 3294225 = 74251^2 + 1815^2 .

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

It is a super-2 number, since 2×5516505226² = 60863659816970622152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5516505221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1463715 + ... + 1467478.

Almost surely, 2^5516505226 is an apocalyptic number.

5516505226 is a deficient number, since it is larger than the sum of its proper divisors (2767049018).

5516505226 is a wasteful number, since it uses less digits than its factorization.

5516505226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932136.

The product of its (nonzero) digits is 90000, while the sum is 37.

The square root of 5516505226 is about 74273.1797218888. The cubic root of 5516505226 is about 1766.9381375559.

The spelling of 5516505226 in words is "five billion, five hundred sixteen million, five hundred five thousand, two hundred twenty-six".