5110784720078 has 8 divisors (see below), whose sum is σ = 7688925381072. Its totient is φ = 2547809593056.

The previous prime is 5110784720071. The next prime is 5110784720141. The reversal of 5110784720078 is 8700274870115.

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

It is a super-2 number, since 2×5110784720078² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5110784720071) 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 3 ways as a sum of consecutive naturals, for example, 3791382650 + ... + 3791383997.

It is an arithmetic number, because the mean of its divisors is an integer number (961115672634).

Almost surely, 2^{5110784720078} is an apocalyptic number.

5110784720078 is a deficient number, since it is larger than the sum of its proper divisors (2578140660994).

5110784720078 is a wasteful number, since it uses less digits than its factorization.

5110784720078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7582766986.

The product of its (nonzero) digits is 878080, while the sum is 50.

The spelling of 5110784720078 in words is "five trillion, one hundred ten billion, seven hundred eighty-four million, seven hundred twenty thousand, seventy-eight".