147285760473 has 24 divisors (see below), whose sum is σ = 218683161216. Its totient is φ = 95454871200.

The previous prime is 147285760441. The next prime is 147285760477. The reversal of 147285760473 is 374067582741.

147285760473 is a `hidden beast` number, since 1 + 4 + 7 + 28 + 5 + 7 + 604 + 7 + 3 = 666.

147285760473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 147285760473 - 2⁵ = 147285760441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (147285760477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 201088 + ... + 578798.

It is an arithmetic number, because the mean of its divisors is an integer number (9111798384).

Almost surely, 2^147285760473 is an apocalyptic number.

It is an amenable number.

147285760473 is a deficient number, since it is larger than the sum of its proper divisors (71397400743).

147285760473 is a wasteful number, since it uses less digits than its factorization.

147285760473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378925 (or 378922 counting only the distinct ones).

The product of its (nonzero) digits is 7902720, while the sum is 54.

The spelling of 147285760473 in words is "one hundred forty-seven billion, two hundred eighty-five million, seven hundred sixty thousand, four hundred seventy-three".