100741271 has 2 divisors, whose sum is σ = 100741272. Its totient is φ = 100741270.

The previous prime is 100741243. The next prime is 100741309. The reversal of 100741271 is 172147001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100741271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100741171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50370635 + 50370636.

It is an arithmetic number, because the mean of its divisors is an integer number (50370636).

Almost surely, 2^100741271 is an apocalyptic number.

100741271 is a deficient number, since it is larger than the sum of its proper divisors (1).

100741271 is an equidigital number, since it uses as much as digits as its factorization.

100741271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 392, while the sum is 23.

The square root of 100741271 is about 10036.9951180620. The cubic root of 100741271 is about 465.3029528477.

Adding to 100741271 its reverse (172147001), we get a palindrome (272888272).

The spelling of 100741271 in words is "one hundred million, seven hundred forty-one thousand, two hundred seventy-one".