10101117 has 16 divisors (see below), whose sum is σ = 15136128. Its totient is φ = 5945280.

The previous prime is 10101109. The next prime is 10101137. The reversal of 10101117 is 71110101.

10101117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10101117 - 2³ = 10101109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101137) 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, 4734 + ... + 6527.

It is an arithmetic number, because the mean of its divisors is an integer number (946008).

Almost surely, 2^10101117 is an apocalyptic number.

It is an amenable number.

10101117 is a deficient number, since it is larger than the sum of its proper divisors (5035011).

10101117 is a wasteful number, since it uses less digits than its factorization.

10101117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11300.

The product of its (nonzero) digits is 7, while the sum is 12.

The square root of 10101117 is about 3178.2254482651. The cubic root of 10101117 is about 216.1672016431.

Adding to 10101117 its reverse (71110101), we get a palindrome (81211218).

The spelling of 10101117 in words is "ten million, one hundred one thousand, one hundred seventeen".