854063600000 has 768 divisors, whose sum is σ = 2467158341760. Its totient is φ = 291962880000.

The previous prime is 854063599997. The next prime is 854063600051. The reversal of 854063600000 is 6360458.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 854063600000.

It is a congruent number.

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, 4425199904 + ... + 4425200096.

Almost surely, 2^854063600000 is an apocalyptic number.

854063600000 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 854063600000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1233579170880).

854063600000 is an abundant number, since it is smaller than the sum of its proper divisors (1613094741760).

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

854063600000 is a wasteful number, since it uses less digits than its factorization.

854063600000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305 (or 273 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 854063600000 its reverse (6360458), we get a palindrome (854069960458).

The spelling of 854063600000 in words is "eight hundred fifty-four billion, sixty-three million, six hundred thousand".