5855040000 has 600 divisors, whose sum is σ = 22434881040. Its totient is φ = 1465344000.

The previous prime is 5855039977. The next prime is 5855040001. The reversal of 5855040000 is 405585.

It is a tau number, because it is divible by the number of its divisors (600).

It is not an unprimeable number, because it can be changed into a prime (5855040001) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 54719947 + ... + 54720053.

Almost surely, 2^5855040000 is an apocalyptic number.

5855040000 is a gapful number since it is divisible by the number (50) 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 5855040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11217440520).

5855040000 is an abundant number, since it is smaller than the sum of its proper divisors (16579841040).

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

5855040000 is a wasteful number, since it uses less digits than its factorization.

5855040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5855040000 is about 76518.2331212633. The cubic root of 5855040000 is about 1802.3672557280.

Adding to 5855040000 its reverse (405585), we get a palindrome (5855445585).

The spelling of 5855040000 in words is "five billion, eight hundred fifty-five million, forty thousand".