5556110605 has 4 divisors (see below), whose sum is σ = 6667332732. Its totient is φ = 4444888480.

The previous prime is 5556110591. The next prime is 5556110611. The reversal of 5556110605 is 5060116555.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 752788969 + 4803321636 = 27437^2 + 69306^2 .

It is not a de Polignac number, because 5556110605 - 2²³ = 5547721997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555611056 + ... + 555611065.

It is an arithmetic number, because the mean of its divisors is an integer number (1666833183).

Almost surely, 2^5556110605 is an apocalyptic number.

It is an amenable number.

5556110605 is a deficient number, since it is larger than the sum of its proper divisors (1111222127).

5556110605 is a wasteful number, since it uses less digits than its factorization.

5556110605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111222126.

The product of its (nonzero) digits is 22500, while the sum is 34.

The square root of 5556110605 is about 74539.3225418638. The cubic root of 5556110605 is about 1771.1565961450.

It can be divided in two parts, 55561 and 10605, that added together give a palindrome (66166).

The spelling of 5556110605 in words is "five billion, five hundred fifty-six million, one hundred ten thousand, six hundred five".