47059538206 has 4 divisors (see below), whose sum is σ = 70589307312. Its totient is φ = 23529769102.

The previous prime is 47059538191. The next prime is 47059538209. The reversal of 47059538206 is 60283595074.

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

It is a super-3 number, since 3×47059538206³ (a number of 33 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 47059538206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47059538209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11764884550 + ... + 11764884553.

It is an arithmetic number, because the mean of its divisors is an integer number (17647326828).

Almost surely, 2^47059538206 is an apocalyptic number.

47059538206 is a deficient number, since it is larger than the sum of its proper divisors (23529769106).

47059538206 is a wasteful number, since it uses less digits than its factorization.

47059538206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23529769105.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 47059538206 in words is "forty-seven billion, fifty-nine million, five hundred thirty-eight thousand, two hundred six".