5553560165 has 4 divisors (see below), whose sum is σ = 6664272204. Its totient is φ = 4442848128.

The previous prime is 5553560161. The next prime is 5553560171. The reversal of 5553560165 is 5610653555.

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 4422516004 + 1131044161 = 66502^2 + 33631^2 .

It is a cyclic number.

It is not a de Polignac number, because 5553560165 - 2² = 5553560161 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5553560161) 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, 555356012 + ... + 555356021.

It is an arithmetic number, because the mean of its divisors is an integer number (1666068051).

Almost surely, 2^5553560165 is an apocalyptic number.

It is an amenable number.

5553560165 is a deficient number, since it is larger than the sum of its proper divisors (1110712039).

5553560165 is a wasteful number, since it uses less digits than its factorization.

5553560165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110712038.

The product of its (nonzero) digits is 337500, while the sum is 41.

The square root of 5553560165 is about 74522.2125610881. The cubic root of 5553560165 is about 1770.8855480256.

The spelling of 5553560165 in words is "five billion, five hundred fifty-three million, five hundred sixty thousand, one hundred sixty-five".