71001110100101 has 16 divisors (see below), whose sum is σ = 72474102993600. Its totient is φ = 69543842060160.

The previous prime is 71001110100061. The next prime is 71001110100133. The reversal of 71001110100101 is 10100101110017.

It is a de Polignac number, because none of the positive numbers 2^k-71001110100101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71001110100161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8293271 + ... + 14518283.

It is an arithmetic number, because the mean of its divisors is an integer number (4529631437100).

Almost surely, 2^{71001110100101} is an apocalyptic number.

It is an amenable number.

71001110100101 is a deficient number, since it is larger than the sum of its proper divisors (1472992893499).

71001110100101 is a wasteful number, since it uses less digits than its factorization.

71001110100101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6226276.

The product of its (nonzero) digits is 7, while the sum is 14.

Adding to 71001110100101 its reverse (10100101110017), we get a palindrome (81101211210118).

The spelling of 71001110100101 in words is "seventy-one trillion, one billion, one hundred ten million, one hundred thousand, one hundred one".