5221170177 has 32 divisors (see below), whose sum is σ = 7336761600. Its totient is φ = 3296367360.

The previous prime is 5221170173. The next prime is 5221170193. The reversal of 5221170177 is 7710711225.

It is not a de Polignac number, because 5221170177 - 2² = 5221170173 is a prime.

It is a super-2 number, since 2×5221170177² = 54521236034388422658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5221170173) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3780027 + ... + 3781407.

It is an arithmetic number, because the mean of its divisors is an integer number (229273800).

Almost surely, 2^5221170177 is an apocalyptic number.

It is an amenable number.

5221170177 is a deficient number, since it is larger than the sum of its proper divisors (2115591423).

5221170177 is a wasteful number, since it uses less digits than its factorization.

5221170177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913.

The product of its (nonzero) digits is 6860, while the sum is 33.

The square root of 5221170177 is about 72257.6651781664. The cubic root of 5221170177 is about 1734.8261087478.

The spelling of 5221170177 in words is "five billion, two hundred twenty-one million, one hundred seventy thousand, one hundred seventy-seven".