8554140000 has 960 divisors, whose sum is σ = 37284065280. Its totient is φ = 1866240000.

The previous prime is 8554139897. The next prime is 8554140011. The reversal of 8554140000 is 414558.

8554140000 is a `hidden beast` number, since 85 + 541 + 40 + 0 + 0 + 0 = 666.

It is a super-2 number, since 2×8554140000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 117179964 + ... + 117180036.

It is an arithmetic number, because the mean of its divisors is an integer number (38837568).

Almost surely, 2^8554140000 is an apocalyptic number.

8554140000 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 8554140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18642032640).

8554140000 is an abundant number, since it is smaller than the sum of its proper divisors (28729925280).

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

8554140000 is a wasteful number, since it uses less digits than its factorization.

8554140000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 8554140000 is about 92488.5938913551. The cubic root of 8554140000 is about 2045.1513409158.

Adding to 8554140000 its reverse (414558), we get a palindrome (8554554558).

The spelling of 8554140000 in words is "eight billion, five hundred fifty-four million, one hundred forty thousand".