473314340545 has 8 divisors (see below), whose sum is σ = 568103987880. Its totient is φ = 378566952960.

The previous prime is 473314340509. The next prime is 473314340549. The reversal of 473314340545 is 545043413374.

It can be written as a sum of positive squares in 4 ways, for example, as 82874318641 + 390440021904 = 287879^2 + 624852^2 .

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

It is not a de Polignac number, because 473314340545 - 2⁷ = 473314340417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (473314340549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10540290 + ... + 10585099.

It is an arithmetic number, because the mean of its divisors is an integer number (71012998485).

Almost surely, 2^473314340545 is an apocalyptic number.

It is an amenable number.

473314340545 is a deficient number, since it is larger than the sum of its proper divisors (94789647335).

473314340545 is a wasteful number, since it uses less digits than its factorization.

473314340545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21129875.

The product of its (nonzero) digits is 1209600, while the sum is 43.

The spelling of 473314340545 in words is "four hundred seventy-three billion, three hundred fourteen million, three hundred forty thousand, five hundred forty-five".