47441756160 has 480 divisors, whose sum is σ = 171279662400. Its totient is φ = 12457082880.

The previous prime is 47441756113. The next prime is 47441756177. The reversal of 47441756160 is 6165714474.

47441756160 is a `hidden beast` number, since 4 + 74 + 4 + 17 + 561 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 196853640 + ... + 196853880.

It is an arithmetic number, because the mean of its divisors is an integer number (356832630).

Almost surely, 2^47441756160 is an apocalyptic number.

47441756160 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 47441756160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85639831200).

47441756160 is an abundant number, since it is smaller than the sum of its proper divisors (123837906240).

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

47441756160 is an equidigital number, since it uses as much as digits as its factorization.

47441756160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 47441756160 in words is "forty-seven billion, four hundred forty-one million, seven hundred fifty-six thousand, one hundred sixty".