47183718400 has 864 divisors, whose sum is σ = 156111883200. Its totient is φ = 13801881600.

The previous prime is 47183718397. The next prime is 47183718409. The reversal of 47183718400 is 481738174.

It is not an unprimeable number, because it can be changed into a prime (47183718409) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1150822380 + ... + 1150822420.

It is an arithmetic number, because the mean of its divisors is an integer number (180685050).

Almost surely, 2^47183718400 is an apocalyptic number.

47183718400 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 47183718400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78055941600).

47183718400 is an abundant number, since it is smaller than the sum of its proper divisors (108928164800).

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

47183718400 is a wasteful number, since it uses less digits than its factorization.

47183718400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 43.

The spelling of 47183718400 in words is "forty-seven billion, one hundred eighty-three million, seven hundred eighteen thousand, four hundred".