5555275585 has 4 divisors (see below), whose sum is σ = 6666330708. Its totient is φ = 4444220464.

The previous prime is 5555275577. The next prime is 5555275601. The reversal of 5555275585 is 5855725555.

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 688957504 + 4866318081 = 26248^2 + 69759^2 .

It is a cyclic number.

It is not a de Polignac number, because 5555275585 - 2³ = 5555275577 is a prime.

It is a super-2 number, since 2×5555275585² = 61722173650594184450, which contains 22 as substring.

It is a Duffinian 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, 555527554 + ... + 555527563.

It is an arithmetic number, because the mean of its divisors is an integer number (1666582677).

Almost surely, 2^5555275585 is an apocalyptic number.

It is an amenable number.

5555275585 is a deficient number, since it is larger than the sum of its proper divisors (1111055123).

5555275585 is a wasteful number, since it uses less digits than its factorization.

5555275585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111055122.

The product of its digits is 8750000, while the sum is 52.

The square root of 5555275585 is about 74533.7211267491. The cubic root of 5555275585 is about 1771.0678634936.

The spelling of 5555275585 in words is "five billion, five hundred fifty-five million, two hundred seventy-five thousand, five hundred eighty-five".