101001010001071 has 2 divisors, whose sum is σ = 101001010001072. Its totient is φ = 101001010001070.

The previous prime is 101001010001069. The next prime is 101001010001081. The reversal of 101001010001071 is 170100010100101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101001010001071 - 2¹ = 101001010001069 is a prime.

It is a super-2 number, since 2×101001010001071² (a number of 29 digits) contains 22 as substring.

Together with 101001010001069, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101001010001011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500505000535 + 50500505000536.

It is an arithmetic number, because the mean of its divisors is an integer number (50500505000536).

Almost surely, 2^{101001010001071} is an apocalyptic number.

101001010001071 is a deficient number, since it is larger than the sum of its proper divisors (1).

101001010001071 is an equidigital number, since it uses as much as digits as its factorization.

101001010001071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7, while the sum is 13.

Adding to 101001010001071 its reverse (170100010100101), we get a palindrome (271101020101172).

The spelling of 101001010001071 in words is "one hundred one trillion, one billion, ten million, one thousand, seventy-one".