71143133134117 has 8 divisors (see below), whose sum is σ = 77610966022080. Its totient is φ = 64675346134560.

The previous prime is 71143133134061. The next prime is 71143133134127.

71143133134117 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 71143133134117 - 2¹¹ = 71143133132069 is a prime.

It is a super-2 number, since 2×71143133134117² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 71143133134117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71143133134127) 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, 8189617 + ... + 14469142.

It is an arithmetic number, because the mean of its divisors is an integer number (9701370752760).

Almost surely, 2^{71143133134117} is an apocalyptic number.

It is an amenable number.

71143133134117 is a deficient number, since it is larger than the sum of its proper divisors (6467832887963).

71143133134117 is a wasteful number, since it uses less digits than its factorization.

71143133134117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22944203.

The product of its digits is 63504, while the sum is 40.

The spelling of 71143133134117 in words is "seventy-one trillion, one hundred forty-three billion, one hundred thirty-three million, one hundred thirty-four thousand, one hundred seventeen".