211062100171 has 8 divisors (see below), whose sum is σ = 227346899024. Its totient is φ = 194784337440.

The previous prime is 211062100147. The next prime is 211062100199. The reversal of 211062100171 is 171001260112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 211062100171 - 2¹⁹ = 211061575883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211062130171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1696641 + ... + 1816786.

It is an arithmetic number, because the mean of its divisors is an integer number (28418362378).

Almost surely, 2^211062100171 is an apocalyptic number.

211062100171 is a deficient number, since it is larger than the sum of its proper divisors (16284798853).

211062100171 is a wasteful number, since it uses less digits than its factorization.

211062100171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3518061.

The product of its (nonzero) digits is 168, while the sum is 22.

Adding to 211062100171 its reverse (171001260112), we get a palindrome (382063360283).

The spelling of 211062100171 in words is "two hundred eleven billion, sixty-two million, one hundred thousand, one hundred seventy-one".