47056473200 has 120 divisors (see below), whose sum is σ = 123455826000. Its totient is φ = 17094092800.

The previous prime is 47056473199. The next prime is 47056473287. The reversal of 47056473200 is 237465074.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4821926 + ... + 4831674.

It is an arithmetic number, because the mean of its divisors is an integer number (1028798550).

Almost surely, 2^47056473200 is an apocalyptic number.

47056473200 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 47056473200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61727913000).

47056473200 is an abundant number, since it is smaller than the sum of its proper divisors (76399352800).

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

47056473200 is a wasteful number, since it uses less digits than its factorization.

47056473200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10875 (or 10864 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 38.

The spelling of 47056473200 in words is "forty-seven billion, fifty-six million, four hundred seventy-three thousand, two hundred".