878127831360 has 336 divisors, whose sum is σ = 3321945559296. Its totient is φ = 211555086336.

The previous prime is 878127831353. The next prime is 878127831401. The reversal of 878127831360 is 63138721878.

878127831360 is a `hidden beast` number, since 8 + 7 + 8 + 1 + 278 + 3 + 1 + 360 = 666.

878127831360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×878127831360² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 878127831297 and 878127831306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1510167 + ... + 2009193.

It is an arithmetic number, because the mean of its divisors is an integer number (9886742736).

Almost surely, 2^878127831360 is an apocalyptic number.

878127831360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 878127831360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1660972779648).

878127831360 is an abundant number, since it is smaller than the sum of its proper divisors (2443817727936).

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

878127831360 is a wasteful number, since it uses less digits than its factorization.

878127831360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499110 (or 499097 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 54.

The spelling of 878127831360 in words is "eight hundred seventy-eight billion, one hundred twenty-seven million, eight hundred thirty-one thousand, three hundred sixty".