47757686117 has 8 divisors (see below), whose sum is σ = 48081296640. Its totient is φ = 47434172400.

The previous prime is 47757686083. The next prime is 47757686129. The reversal of 47757686117 is 71168675774.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47757686117 - 2²² = 47753491813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47757686177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1161059 + ... + 1201487.

It is an arithmetic number, because the mean of its divisors is an integer number (6010162080).

Almost surely, 2^47757686117 is an apocalyptic number.

It is an amenable number.

47757686117 is a deficient number, since it is larger than the sum of its proper divisors (323610523).

47757686117 is a wasteful number, since it uses less digits than its factorization.

47757686117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48403.

The product of its digits is 13829760, while the sum is 59.

The spelling of 47757686117 in words is "forty-seven billion, seven hundred fifty-seven million, six hundred eighty-six thousand, one hundred seventeen".