71110100101 has 4 divisors (see below), whose sum is σ = 71240100832. Its totient is φ = 70980099372.

The previous prime is 71110100029. The next prime is 71110100111. The reversal of 71110100101 is 10100101117.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 71110100101 - 2⁹ = 71110099589 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 (71110100111) 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, 64999545 + ... + 65000638.

It is an arithmetic number, because the mean of its divisors is an integer number (17810025208).

Almost surely, 2^71110100101 is an apocalyptic number.

It is an amenable number.

71110100101 is a deficient number, since it is larger than the sum of its proper divisors (130000731).

71110100101 is a wasteful number, since it uses less digits than its factorization.

71110100101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130000730.

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

Adding to 71110100101 its reverse (10100101117), we get a palindrome (81210201218).

The spelling of 71110100101 in words is "seventy-one billion, one hundred ten million, one hundred thousand, one hundred one".