8713218744468 has 72 divisors (see below), whose sum is σ = 25172101211712. Its totient is φ = 2489433668352.

The previous prime is 8713218744449. The next prime is 8713218744487. The reversal of 8713218744468 is 8644478123178.

8713218744468 is a `hidden beast` number, since 8 + 7 + 1 + 3 + 2 + 187 + 4 + 446 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (8713218744449) and next prime (8713218744487).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11223196 + ... + 11974412.

Almost surely, 2^{8713218744468} is an apocalyptic number.

It is an amenable number.

8713218744468 is an abundant number, since it is smaller than the sum of its proper divisors (16458882467244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8713218744468 is a wasteful number, since it uses less digits than its factorization.

8713218744468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797261 (or 797256 counting only the distinct ones).

The product of its digits is 57802752, while the sum is 63.

The spelling of 8713218744468 in words is "eight trillion, seven hundred thirteen billion, two hundred eighteen million, seven hundred forty-four thousand, four hundred sixty-eight".