887117213160 has 896 divisors, whose sum is σ = 3373319779200. Its totient is φ = 208541122560.

The previous prime is 887117213153. The next prime is 887117213201. The reversal of 887117213160 is 61312711788.

It is a Cunningham number, because it is equal to 941869²-1.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 913611475 + ... + 913612445.

It is an arithmetic number, because the mean of its divisors is an integer number (3764865825).

Almost surely, 2^887117213160 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 887117213160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1686659889600).

887117213160 is an abundant number, since it is smaller than the sum of its proper divisors (2486202566040).

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

887117213160 is a wasteful number, since it uses less digits than its factorization.

887117213160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133 (or 1114 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 45.

The spelling of 887117213160 in words is "eight hundred eighty-seven billion, one hundred seventeen million, two hundred thirteen thousand, one hundred sixty".