878808468529152 has 2240 divisors, whose sum is σ = 3248550794142720. Its totient is φ = 232097239793664.

The previous prime is 878808468529097. The next prime is 878808468529193. The reversal of 878808468529152 is 251925864808878.

878808468529152 is a `hidden beast` number, since 8 + 7 + 8 + 8 + 0 + 84 + 6 + 8 + 529 + 1 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 922149494308 + ... + 922149495260.

Almost surely, 2^{878808468529152} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 878808468529152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1624275397071360).

878808468529152 is an abundant number, since it is smaller than the sum of its proper divisors (2369742325613568).

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

878808468529152 is an frugal number, since it uses more digits than its factorization.

878808468529152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075 (or 1027 counting only the distinct ones).

The product of its (nonzero) digits is 4954521600, while the sum is 81.

The spelling of 878808468529152 in words is "eight hundred seventy-eight trillion, eight hundred eight billion, four hundred sixty-eight million, five hundred twenty-nine thousand, one hundred fifty-two".