11170712171067 has 8 divisors (see below), whose sum is σ = 14972263434240. Its totient is φ = 7408151177640.

The previous prime is 11170712171053. The next prime is 11170712171107. The reversal of 11170712171067 is 76017121707111.

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

It is not a de Polignac number, because 11170712171067 - 2⁷ = 11170712170939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11170712121067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9747566767 + ... + 9747567912.

It is an arithmetic number, because the mean of its divisors is an integer number (1871532929280).

Almost surely, 2^{11170712171067} is an apocalyptic number.

11170712171067 is a deficient number, since it is larger than the sum of its proper divisors (3801551263173).

11170712171067 is a wasteful number, since it uses less digits than its factorization.

11170712171067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19495134873.

The product of its (nonzero) digits is 28812, while the sum is 42.

Adding to 11170712171067 its reverse (76017121707111), we get a palindrome (87187833878178).

The spelling of 11170712171067 in words is "eleven trillion, one hundred seventy billion, seven hundred twelve million, one hundred seventy-one thousand, sixty-seven".