101118271 has 16 divisors (see below), whose sum is σ = 105753600. Its totient is φ = 96628000.

The previous prime is 101118257. The next prime is 101118307. The reversal of 101118271 is 172811101.

It is a cyclic number.

It is not a de Polignac number, because 101118271 - 2⁵ = 101118239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101118211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 422970 + ... + 423208.

It is an arithmetic number, because the mean of its divisors is an integer number (6609600).

Almost surely, 2^101118271 is an apocalyptic number.

101118271 is a deficient number, since it is larger than the sum of its proper divisors (4635329).

101118271 is a wasteful number, since it uses less digits than its factorization.

101118271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470.

The product of its (nonzero) digits is 112, while the sum is 22.

The square root of 101118271 is about 10055.7581017047. The cubic root of 101118271 is about 465.8826584767.

Adding to 101118271 its reverse (172811101), we get a palindrome (273929372).

The spelling of 101118271 in words is "one hundred one million, one hundred eighteen thousand, two hundred seventy-one".