47707873713 has 6 divisors (see below), whose sum is σ = 68911373154. Its totient is φ = 31805249136.

The previous prime is 47707873691. The next prime is 47707873727. The reversal of 47707873713 is 31737870774.

47707873713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 40619580849 + 7088292864 = 201543^2 + 84192^2 .

It is not a de Polignac number, because 47707873713 - 2⁶ = 47707873649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47707873713.

It is not an unprimeable number, because it can be changed into a prime (47707873783) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2650437420 + ... + 2650437437.

It is an arithmetic number, because the mean of its divisors is an integer number (11485228859).

Almost surely, 2^47707873713 is an apocalyptic number.

It is an amenable number.

47707873713 is a deficient number, since it is larger than the sum of its proper divisors (21203499441).

47707873713 is a wasteful number, since it uses less digits than its factorization.

47707873713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5300874863 (or 5300874860 counting only the distinct ones).

The product of its (nonzero) digits is 4840416, while the sum is 54.

The spelling of 47707873713 in words is "forty-seven billion, seven hundred seven million, eight hundred seventy-three thousand, seven hundred thirteen".