47520041138047 has 8 divisors (see below), whose sum is σ = 48292526685312. Its totient is φ = 46750421957400.

The previous prime is 47520041138039. The next prime is 47520041138093. The reversal of 47520041138047 is 74083114002574.

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 47520041138047 - 2³ = 47520041138039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47520041137988 and 47520041138006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47520041138147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 716558229 + ... + 716624542.

It is an arithmetic number, because the mean of its divisors is an integer number (6036565835664).

Almost surely, 2^{47520041138047} is an apocalyptic number.

47520041138047 is a deficient number, since it is larger than the sum of its proper divisors (772485547265).

47520041138047 is a wasteful number, since it uses less digits than its factorization.

47520041138047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433183309.

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 47520041138047 in words is "forty-seven trillion, five hundred twenty billion, forty-one million, one hundred thirty-eight thousand, forty-seven".