848685745152 has 880 divisors, whose sum is σ = 3086378169600. Its totient is φ = 231760134144.

The previous prime is 848685745139. The next prime is 848685745169. The reversal of 848685745152 is 251547586848.

848685745152 is a `hidden beast` number, since 8 + 4 + 8 + 6 + 8 + 574 + 5 + 1 + 52 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 848685745152.

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, 654344568 + ... + 654345864.

It is an arithmetic number, because the mean of its divisors is an integer number (3507247920).

Almost surely, 2^848685745152 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 848685745152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1543189084800).

848685745152 is an abundant number, since it is smaller than the sum of its proper divisors (2237692424448).

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

848685745152 is a wasteful number, since it uses less digits than its factorization.

848685745152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373 (or 1332 counting only the distinct ones).

The product of its digits is 86016000, while the sum is 63.

The spelling of 848685745152 in words is "eight hundred forty-eight billion, six hundred eighty-five million, seven hundred forty-five thousand, one hundred fifty-two".