47065982994 has 48 divisors (see below), whose sum is σ = 102419051904. Its totient is φ = 15620623200.

The previous prime is 47065982993. The next prime is 47065983011. The reversal of 47065982994 is 49928956074.

47065982994 is a `hidden beast` number, since 470 + 6 + 59 + 8 + 29 + 94 = 666.

47065982994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (47065982993) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13320052 + ... + 13323584.

It is an arithmetic number, because the mean of its divisors is an integer number (2133730248).

Almost surely, 2^47065982994 is an apocalyptic number.

47065982994 is an abundant number, since it is smaller than the sum of its proper divisors (55353068910).

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

47065982994 is a wasteful number, since it uses less digits than its factorization.

47065982994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6543 (or 6540 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 63.

The spelling of 47065982994 in words is "forty-seven billion, sixty-five million, nine hundred eighty-two thousand, nine hundred ninety-four".