171088211483668 has 24 divisors (see below), whose sum is σ = 306499260463200. Its totient is φ = 83532293164320.

The previous prime is 171088211483641. The next prime is 171088211483671. The reversal of 171088211483668 is 866384112880171.

It is a super-2 number, since 2×171088211483668² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1912324618 + ... + 1912414081.

It is an arithmetic number, because the mean of its divisors is an integer number (12770802519300).

Almost surely, 2^{171088211483668} is an apocalyptic number.

It is an amenable number.

171088211483668 is a deficient number, since it is larger than the sum of its proper divisors (135411048979532).

171088211483668 is a wasteful number, since it uses less digits than its factorization.

171088211483668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3824738967 (or 3824738965 counting only the distinct ones).

The product of its (nonzero) digits is 24772608, while the sum is 64.

The spelling of 171088211483668 in words is "one hundred seventy-one trillion, eighty-eight billion, two hundred eleven million, four hundred eighty-three thousand, six hundred sixty-eight".