47675916507 has 4 divisors (see below), whose sum is σ = 63567888680. Its totient is φ = 31783944336.

The previous prime is 47675916469. The next prime is 47675916529. The reversal of 47675916507 is 70561957674.

It is a happy number.

47675916507 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 47675916507 - 2¹¹ = 47675914459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47675916557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7945986082 + ... + 7945986087.

It is an arithmetic number, because the mean of its divisors is an integer number (15891972170).

Almost surely, 2^47675916507 is an apocalyptic number.

47675916507 is a deficient number, since it is larger than the sum of its proper divisors (15891972173).

47675916507 is a wasteful number, since it uses less digits than its factorization.

47675916507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15891972172.

The product of its (nonzero) digits is 11113200, while the sum is 57.

The spelling of 47675916507 in words is "forty-seven billion, six hundred seventy-five million, nine hundred sixteen thousand, five hundred seven".