47044259474688 has 2016 divisors, whose sum is σ = 183575017930752. Its totient is φ = 11706251673600.

The previous prime is 47044259474687. The next prime is 47044259474713. The reversal of 47044259474688 is 88647495244074.

47044259474688 is a `hidden beast` number, since 4 + 7 + 0 + 4 + 42 + 59 + 474 + 68 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (2016).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47044259474683) by changing a digit.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 15834485043 + ... + 15834488013.

It is an arithmetic number, because the mean of its divisors is an integer number (91059036672).

Almost surely, 2^{47044259474688} is an apocalyptic number.

47044259474688 is a gapful number since it is divisible by the number (48) 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 47044259474688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91787508965376).

47044259474688 is an abundant number, since it is smaller than the sum of its proper divisors (136530758456064).

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

47044259474688 is a wasteful number, since it uses less digits than its factorization.

47044259474688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083 (or 3054 counting only the distinct ones).

The product of its (nonzero) digits is 1734082560, while the sum is 72.

The spelling of 47044259474688 in words is "forty-seven trillion, forty-four billion, two hundred fifty-nine million, four hundred seventy-four thousand, six hundred eighty-eight".