47798784000 has 1248 divisors, whose sum is σ = 200930865408. Its totient is φ = 10813440000.

The previous prime is 47798783971. The next prime is 47798784013. The reversal of 47798784000 is 48789774.

47798784000 is a `hidden beast` number, since 477 + 98 + 7 + 84 + 0 + 0 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1165823980 + ... + 1165824020.

It is an arithmetic number, because the mean of its divisors is an integer number (161002296).

Almost surely, 2^47798784000 is an apocalyptic number.

47798784000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47798784000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100465432704).

47798784000 is an abundant number, since it is smaller than the sum of its proper divisors (153132081408).

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

47798784000 is a wasteful number, since it uses less digits than its factorization.

47798784000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 85 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 54.

The spelling of 47798784000 in words is "forty-seven billion, seven hundred ninety-eight million, seven hundred eighty-four thousand".