47717331200 has 432 divisors, whose sum is σ = 151288900224. Its totient is φ = 14465433600.

The previous prime is 47717331199. The next prime is 47717331209. The reversal of 47717331200 is 213371774.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (47717331209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18232292 + ... + 18234908.

Almost surely, 2^47717331200 is an apocalyptic number.

47717331200 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 47717331200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75644450112).

47717331200 is an abundant number, since it is smaller than the sum of its proper divisors (103571569024).

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

47717331200 is a wasteful number, since it uses less digits than its factorization.

47717331200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698 (or 2679 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 35.

The spelling of 47717331200 in words is "forty-seven billion, seven hundred seventeen million, three hundred thirty-one thousand, two hundred".