100141271 has 4 divisors (see below), whose sum is σ = 106031952. Its totient is φ = 94250592.

The previous prime is 100141211. The next prime is 100141273. The reversal of 100141271 is 172141001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100141271 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 5890663 = 100141271 / (1 + 0 + 0 + 1 + 4 + 1 + 2 + 7 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100141273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2945315 + ... + 2945348.

It is an arithmetic number, because the mean of its divisors is an integer number (26507988).

Almost surely, 2^100141271 is an apocalyptic number.

100141271 is a deficient number, since it is larger than the sum of its proper divisors (5890681).

100141271 is an equidigital number, since it uses as much as digits as its factorization.

100141271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5890680.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 100141271 is about 10007.0610570737. The cubic root of 100141271 is about 464.3773544801.

Adding to 100141271 its reverse (172141001), we get a palindrome (272282272).

The spelling of 100141271 in words is "one hundred million, one hundred forty-one thousand, two hundred seventy-one".