5557020165 has 48 divisors (see below), whose sum is σ = 10285816320. Its totient is φ = 2769217920.

The previous prime is 5557020149. The next prime is 5557020173. The reversal of 5557020165 is 5610207555.

It is a happy number.

5557020165 is a `hidden beast` number, since 5 + 5 + 570 + 20 + 1 + 65 = 666.

It is not a de Polignac number, because 5557020165 - 2⁴ = 5557020149 is a prime.

It is a super-2 number, since 2×5557020165² = 61760946228433254450, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28227 + ... + 109136.

It is an arithmetic number, because the mean of its divisors is an integer number (214287840).

Almost surely, 2^5557020165 is an apocalyptic number.

It is an amenable number.

5557020165 is a deficient number, since it is larger than the sum of its proper divisors (4728796155).

5557020165 is a wasteful number, since it uses less digits than its factorization.

5557020165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137434 (or 137431 counting only the distinct ones).

The product of its (nonzero) digits is 52500, while the sum is 36.

The square root of 5557020165 is about 74545.4235013793. The cubic root of 5557020165 is about 1771.2532396071.

The spelling of 5557020165 in words is "five billion, five hundred fifty-seven million, twenty thousand, one hundred sixty-five".