711742247117 has 8 divisors (see below), whose sum is σ = 778645656000. Its totient is φ = 645205432960.

The previous prime is 711742247101. The next prime is 711742247129.

711742247117 is nontrivially palindromic in base 10.

711742247117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 711742247117 - 2⁴ = 711742247101 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 (711742247147) 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, 91644617 + ... + 91652382.

It is an arithmetic number, because the mean of its divisors is an integer number (97330707000).

Almost surely, 2^711742247117 is an apocalyptic number.

It is an amenable number.

711742247117 is a deficient number, since it is larger than the sum of its proper divisors (66903408883).

711742247117 is a wasteful number, since it uses less digits than its factorization.

711742247117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183297363.

The product of its digits is 153664, while the sum is 44.

It can be divided in two parts, 711742 and 247117, that added together give a palindrome (958859).

The spelling of 711742247117 in words is "seven hundred eleven billion, seven hundred forty-two million, two hundred forty-seven thousand, one hundred seventeen".