887361640816200 has 384 divisors, whose sum is σ = 3038499188784000. Its totient is φ = 212439076864000.

The previous prime is 887361640816193. The next prime is 887361640816213. The reversal of 887361640816200 is 2618046163788.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 167520280 + ... + 172736120.

It is an arithmetic number, because the mean of its divisors is an integer number (7912758304125).

Almost surely, 2^{887361640816200} 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 887361640816200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1519249594392000).

887361640816200 is an abundant number, since it is smaller than the sum of its proper divisors (2151137547967800).

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

887361640816200 is a wasteful number, since it uses less digits than its factorization.

887361640816200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5216193 (or 5216184 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 60.

Adding to 887361640816200 its reverse (2618046163788), we get a palindrome (889979686979988).

The spelling of 887361640816200 in words is "eight hundred eighty-seven trillion, three hundred sixty-one billion, six hundred forty million, eight hundred sixteen thousand, two hundred".