71364877846318 has 32 divisors (see below), whose sum is σ = 122401249850880. Its totient is φ = 30569584295520.

The previous prime is 71364877846313. The next prime is 71364877846357. The reversal of 71364877846318 is 81364877846317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71364877846313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 746923393 + ... + 747018931.

It is an arithmetic number, because the mean of its divisors is an integer number (3825039057840).

Almost surely, 2^{71364877846318} is an apocalyptic number.

71364877846318 is a deficient number, since it is larger than the sum of its proper divisors (51036372004562).

71364877846318 is a wasteful number, since it uses less digits than its factorization.

71364877846318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121792.

The product of its digits is 910393344, while the sum is 73.

Subtracting 71364877846318 from its reverse (81364877846317), we obtain a palindrome (9999999999999).

The spelling of 71364877846318 in words is "seventy-one trillion, three hundred sixty-four billion, eight hundred seventy-seven million, eight hundred forty-six thousand, three hundred eighteen".