71135344353118 has 16 divisors (see below), whose sum is σ = 107684407282320. Its totient is φ = 35240556859200.

The previous prime is 71135344353071. The next prime is 71135344353127. The reversal of 71135344353118 is 81135344353117.

71135344353118 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5872153 + ... + 13294843.

It is an arithmetic number, because the mean of its divisors is an integer number (6730275455145).

Almost surely, 2^{71135344353118} is an apocalyptic number.

71135344353118 is a deficient number, since it is larger than the sum of its proper divisors (36549062929202).

71135344353118 is a wasteful number, since it uses less digits than its factorization.

71135344353118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7466763.

The product of its digits is 1814400, while the sum is 49.

Subtracting 71135344353118 from its reverse (81135344353117), we obtain a palindrome (9999999999999).

The spelling of 71135344353118 in words is "seventy-one trillion, one hundred thirty-five billion, three hundred forty-four million, three hundred fifty-three thousand, one hundred eighteen".