48670169856 has 288 divisors, whose sum is σ = 170999797248. Its totient is φ = 11897733120.

The previous prime is 48670169831. The next prime is 48670169861. The reversal of 48670169856 is 65896107684.

It is a self number, because there is not a number n which added to its sum of digits gives 48670169856.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 981106 + ... + 1029518.

It is an arithmetic number, because the mean of its divisors is an integer number (593749296).

Almost surely, 2^48670169856 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 48670169856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85499898624).

48670169856 is an abundant number, since it is smaller than the sum of its proper divisors (122329627392).

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

48670169856 is a wasteful number, since it uses less digits than its factorization.

48670169856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48467 (or 48453 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 60.

The spelling of 48670169856 in words is "forty-eight billion, six hundred seventy million, one hundred sixty-nine thousand, eight hundred fifty-six".