4573078454673 has 8 divisors (see below), whose sum is σ = 6774931044000. Its totient is φ = 3048718969764.

The previous prime is 4573078454653. The next prime is 4573078454687. The reversal of 4573078454673 is 3764548703754.

4573078454673 is a `hidden beast` number, since 4 + 5 + 7 + 3 + 0 + 7 + 84 + 546 + 7 + 3 = 666.

It is not a de Polignac number, because 4573078454673 - 2¹⁶ = 4573078389137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4573078454673.

It is not an unprimeable number, because it can be changed into a prime (4573078454603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84686638023 + ... + 84686638076.

It is an arithmetic number, because the mean of its divisors is an integer number (846866380500).

Almost surely, 2^{4573078454673} is an apocalyptic number.

It is an amenable number.

4573078454673 is a deficient number, since it is larger than the sum of its proper divisors (2201852589327).

4573078454673 is a wasteful number, since it uses less digits than its factorization.

4573078454673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169373276108 (or 169373276102 counting only the distinct ones).

The product of its (nonzero) digits is 237081600, while the sum is 63.

The spelling of 4573078454673 in words is "four trillion, five hundred seventy-three billion, seventy-eight million, four hundred fifty-four thousand, six hundred seventy-three".