105141117 has 8 divisors (see below), whose sum is σ = 147566560. Its totient is φ = 66404880.

The previous prime is 105141103. The next prime is 105141143. The reversal of 105141117 is 711141501.

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

It is not a de Polignac number, because 105141117 - 2¹⁸ = 104878973 is a prime.

It is a super-2 number, since 2×105141117² = 22109308968015378, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 105141093 and 105141102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105141217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 922234 + ... + 922347.

It is an arithmetic number, because the mean of its divisors is an integer number (18445820).

Almost surely, 2^105141117 is an apocalyptic number.

It is an amenable number.

105141117 is a deficient number, since it is larger than the sum of its proper divisors (42425443).

105141117 is a wasteful number, since it uses less digits than its factorization.

105141117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844603.

The product of its (nonzero) digits is 140, while the sum is 21.

The square root of 105141117 is about 10253.8342584616. The cubic root of 105141117 is about 471.9806516176.

Adding to 105141117 its reverse (711141501), we get a palindrome (816282618).

The spelling of 105141117 in words is "one hundred five million, one hundred forty-one thousand, one hundred seventeen".