8464885103808 has 560 divisors, whose sum is σ = 29748938419200. Its totient is φ = 2329649786880.

The previous prime is 8464885103791. The next prime is 8464885103821. The reversal of 8464885103808 is 8083015884648.

8464885103808 is a `hidden beast` number, since 8 + 4 + 6 + 4 + 88 + 510 + 38 + 0 + 8 = 666.

It is a super-2 number, since 2×8464885103808² (a number of 27 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 117500823 + ... + 117572841.

It is an arithmetic number, because the mean of its divisors is an integer number (53123104320).

Almost surely, 2^{8464885103808} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8464885103808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14874469209600).

8464885103808 is an abundant number, since it is smaller than the sum of its proper divisors (21284053315392).

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

8464885103808 is a wasteful number, since it uses less digits than its factorization.

8464885103808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72170 (or 72151 counting only the distinct ones).

The product of its (nonzero) digits is 47185920, while the sum is 63.

The spelling of 8464885103808 in words is "eight trillion, four hundred sixty-four billion, eight hundred eighty-five million, one hundred three thousand, eight hundred eight".