5078870898255 has 1152 divisors, whose sum is σ = 12764731392000. Its totient is φ = 1935106588800.

The previous prime is 5078870898149. The next prime is 5078870898263. The reversal of 5078870898255 is 5528980788705.

5078870898255 is a `hidden beast` number, since 507 + 8 + 8 + 7 + 0 + 8 + 98 + 25 + 5 = 666.

It is not a de Polignac number, because 5078870898255 - 2¹⁰ = 5078870897231 is a prime.

It is a super-2 number, since 2×5078870898255² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 1151 ways as a sum of consecutive naturals, for example, 163834545090 + ... + 163834545120.

It is an arithmetic number, because the mean of its divisors is an integer number (11080496000).

Almost surely, 2^{5078870898255} is an apocalyptic number.

5078870898255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5078870898255 is an abundant number, since it is smaller than the sum of its proper divisors (7685860493745).

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

5078870898255 is an equidigital number, since it uses as much as digits as its factorization.

5078870898255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 451584000, while the sum is 72.

The spelling of 5078870898255 in words is "five trillion, seventy-eight billion, eight hundred seventy million, eight hundred ninety-eight thousand, two hundred fifty-five".