47473708051 has 8 divisors (see below), whose sum is σ = 59187999744. Its totient is φ = 36992499720.

The previous prime is 47473708033. The next prime is 47473708091. The reversal of 47473708051 is 15080737474.

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

It is not a de Polignac number, because 47473708051 - 2¹³ = 47473699859 is a prime.

It is a super-2 number, since 2×47473708051² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47473707992 and 47473708010.

It is not an unprimeable number, because it can be changed into a prime (47473708001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308270755 + ... + 308270908.

It is an arithmetic number, because the mean of its divisors is an integer number (7398499968).

Almost surely, 2^47473708051 is an apocalyptic number.

47473708051 is a deficient number, since it is larger than the sum of its proper divisors (11714291693).

47473708051 is a wasteful number, since it uses less digits than its factorization.

47473708051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616541681.

The product of its (nonzero) digits is 658560, while the sum is 46.

The spelling of 47473708051 in words is "forty-seven billion, four hundred seventy-three million, seven hundred eight thousand, fifty-one".