884085136000 has 512 divisors, whose sum is σ = 2553753795840. Its totient is φ = 300810240000.

The previous prime is 884085135919. The next prime is 884085136057. The reversal of 884085136000 is 631580488.

It is a super-2 number, since 2×884085136000² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 577455235 + ... + 577456765.

Almost surely, 2^884085136000 is an apocalyptic number.

884085136000 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 884085136000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1276876897920).

884085136000 is an abundant number, since it is smaller than the sum of its proper divisors (1669668659840).

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

884085136000 is a wasteful number, since it uses less digits than its factorization.

884085136000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1781 (or 1759 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The spelling of 884085136000 in words is "eight hundred eighty-four billion, eighty-five million, one hundred thirty-six thousand".