5073448844478 has 16 divisors (see below), whose sum is σ = 11596454501760. Its totient is φ = 1449556812696.

The previous prime is 5073448844473. The next prime is 5073448844483. The reversal of 5073448844478 is 8744488443705.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5073448844473) and next prime (5073448844483).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5073448844473) 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, 60398200488 + ... + 60398200571.

It is an arithmetic number, because the mean of its divisors is an integer number (724778406360).

Almost surely, 2^{5073448844478} is an apocalyptic number.

5073448844478 is an abundant number, since it is smaller than the sum of its proper divisors (6523005657282).

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

5073448844478 is a wasteful number, since it uses less digits than its factorization.

5073448844478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120796401071.

The product of its (nonzero) digits is 385351680, while the sum is 66.

The spelling of 5073448844478 in words is "five trillion, seventy-three billion, four hundred forty-eight million, eight hundred forty-four thousand, four hundred seventy-eight".