47546445050 has 48 divisors (see below), whose sum is σ = 96853488480. Its totient is φ = 17258043840.

The previous prime is 47546445049. The next prime is 47546445071. The reversal of 47546445050 is 5054464574.

It is a junction number, because it is equal to n+sod(n) for n = 47546444992 and 47546445010.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 581552 + ... + 658251.

It is an arithmetic number, because the mean of its divisors is an integer number (2017781010).

Almost surely, 2^47546445050 is an apocalyptic number.

47546445050 is an abundant number, since it is smaller than the sum of its proper divisors (49307043430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47546445050 is a wasteful number, since it uses less digits than its factorization.

47546445050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239887 (or 1239882 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 44.

The spelling of 47546445050 in words is "forty-seven billion, five hundred forty-six million, four hundred forty-five thousand, fifty".