47671428583 has 4 divisors (see below), whose sum is σ = 50180451160. Its totient is φ = 45162406008.

The previous prime is 47671428547. The next prime is 47671428587. The reversal of 47671428583 is 38582417674.

47671428583 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 a cyclic number.

It is not a de Polignac number, because 47671428583 - 2¹⁷ = 47671297511 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 (47671428587) 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, 1254511260 + ... + 1254511297.

It is an arithmetic number, because the mean of its divisors is an integer number (12545112790).

Almost surely, 2^47671428583 is an apocalyptic number.

47671428583 is a deficient number, since it is larger than the sum of its proper divisors (2509022577).

47671428583 is a wasteful number, since it uses less digits than its factorization.

47671428583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2509022576.

The product of its digits is 9031680, while the sum is 55.

The spelling of 47671428583 in words is "forty-seven billion, six hundred seventy-one million, four hundred twenty-eight thousand, five hundred eighty-three".