2063171171 has 4 divisors (see below), whose sum is σ = 2118932592. Its totient is φ = 2007409752.

The previous prime is 2063171167. The next prime is 2063171197. The reversal of 2063171171 is 1711713602.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1711713602 = 2 ⋅855856801.

It is a cyclic number.

It is not a de Polignac number, because 2063171171 - 2² = 2063171167 is a prime.

It is a super-2 number, since 2×2063171171² = 8513350561691022482, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2063171101) 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, 27880655 + ... + 27880728.

It is an arithmetic number, because the mean of its divisors is an integer number (529733148).

Almost surely, 2^2063171171 is an apocalyptic number.

2063171171 is a deficient number, since it is larger than the sum of its proper divisors (55761421).

2063171171 is an equidigital number, since it uses as much as digits as its factorization.

2063171171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55761420.

The product of its (nonzero) digits is 1764, while the sum is 29.

The square root of 2063171171 is about 45422.1440599186. The cubic root of 2063171171 is about 1273.0489027280.

Adding to 2063171171 its reverse (1711713602), we get a palindrome (3774884773).

The spelling of 2063171171 in words is "two billion, sixty-three million, one hundred seventy-one thousand, one hundred seventy-one".