47587344380368 has 80 divisors (see below), whose sum is σ = 101423214498816. Its totient is φ = 21492315187200.

The previous prime is 47587344380353. The next prime is 47587344380377. The reversal of 47587344380368 is 86308344378574.

47587344380368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 47587344380297 and 47587344380306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55719768 + ... + 56567368.

Almost surely, 2^{47587344380368} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47587344380368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50711607249408).

47587344380368 is an abundant number, since it is smaller than the sum of its proper divisors (53835870118448).

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

47587344380368 is a wasteful number, since it uses less digits than its factorization.

47587344380368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853412 (or 853406 counting only the distinct ones).

The product of its (nonzero) digits is 1300561920, while the sum is 70.

The spelling of 47587344380368 in words is "forty-seven trillion, five hundred eighty-seven billion, three hundred forty-four million, three hundred eighty thousand, three hundred sixty-eight".