5003873720356 has 81 divisors (see below), whose sum is σ = 10650135778779. Its totient is φ = 2050982150448.

The previous prime is 5003873720317. The next prime is 5003873720387. The reversal of 5003873720356 is 6530273783005.

The square root of 5003873720356 is 2236934.

It is a perfect power (a square), and thus also a powerful number.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 720289275 + ... + 720296221.

Almost surely, 2^{5003873720356} is an apocalyptic number.

5003873720356 is the 2236934-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5003873720356

5003873720356 is an abundant number, since it is smaller than the sum of its proper divisors (5646262058423).

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

5003873720356 is an frugal number, since it uses more digits than its factorization.

5003873720356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13958 (or 6979 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 49.

Multiplying 5003873720356 by its sum of digits (49), we get a square (245189812297444 = 15658538²).

5003873720356 divided by its sum of digits (49) gives a square (102119871844 = 319562²).

The spelling of 5003873720356 in words is "five trillion, three billion, eight hundred seventy-three million, seven hundred twenty thousand, three hundred fifty-six".