71110601211 has 8 divisors (see below), whose sum is σ = 102107530000. Its totient is φ = 43760369952.

The previous prime is 71110601209. The next prime is 71110601239. The reversal of 71110601211 is 11210601117.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 71110601211 - 2¹ = 71110601209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71110601251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 911674336 + ... + 911674413.

It is an arithmetic number, because the mean of its divisors is an integer number (12763441250).

Almost surely, 2^71110601211 is an apocalyptic number.

71110601211 is a deficient number, since it is larger than the sum of its proper divisors (30996928789).

71110601211 is a wasteful number, since it uses less digits than its factorization.

71110601211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823348765.

The product of its (nonzero) digits is 84, while the sum is 21.

The spelling of 71110601211 in words is "seventy-one billion, one hundred ten million, six hundred one thousand, two hundred eleven".