171076113 has 12 divisors (see below), whose sum is σ = 266118580. Its totient is φ = 105277536.

The previous prime is 171076091. The next prime is 171076127. The reversal of 171076113 is 311670171.

It can be written as a sum of positive squares in 2 ways, for example, as 68013009 + 103063104 = 8247^2 + 10152^2 .

It is not a de Polignac number, because 171076113 - 2²⁰ = 170027537 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (171076153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 730978 + ... + 731211.

Almost surely, 2^171076113 is an apocalyptic number.

171076113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

171076113 is a deficient number, since it is larger than the sum of its proper divisors (95042467).

171076113 is a wasteful number, since it uses less digits than its factorization.

171076113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462208 (or 1462205 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 171076113 is about 13079.6067601438. The cubic root of 171076113 is about 555.1322499546.

It can be divided in two parts, 17107 and 6113, that added together give a triangular number (23220 = T₂₁₅).

The spelling of 171076113 in words is "one hundred seventy-one million, seventy-six thousand, one hundred thirteen".