71024101 has 2 divisors, whose sum is σ = 71024102. Its totient is φ = 71024100.

The previous prime is 71024039. The next prime is 71024117. The reversal of 71024101 is 10142017.

It is an a-pointer prime, because the next prime (71024117) can be obtained adding 71024101 to its sum of digits (16).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48233025 + 22791076 = 6945^2 + 4774^2 .

It is an emirp because it is prime and its reverse (10142017) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 71024101 - 2¹¹ = 71022053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (71028101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35512050 + 35512051.

It is an arithmetic number, because the mean of its divisors is an integer number (35512051).

Almost surely, 2^71024101 is an apocalyptic number.

It is an amenable number.

71024101 is a deficient number, since it is larger than the sum of its proper divisors (1).

71024101 is an equidigital number, since it uses as much as digits as its factorization.

71024101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 71024101 is about 8427.5797830694. The cubic root of 71024101 is about 414.1286230918.

Adding to 71024101 its reverse (10142017), we get a palindrome (81166118).

The spelling of 71024101 in words is "seventy-one million, twenty-four thousand, one hundred one".