455550410000 has 200 divisors, whose sum is σ = 1266091970880. Its totient is φ = 155495232000.

The previous prime is 455550409967. The next prime is 455550410009. The reversal of 455550410000 is 14055554.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

It is not an unprimeable number, because it can be changed into a prime (455550410009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 15875666 + ... + 15904334.

Almost surely, 2^455550410000 is an apocalyptic number.

455550410000 is a gapful number since it is divisible by the number (40) 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 455550410000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (633045985440).

455550410000 is an abundant number, since it is smaller than the sum of its proper divisors (810541560880).

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

455550410000 is a wasteful number, since it uses less digits than its factorization.

455550410000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28931 (or 28910 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 29.

Adding to 455550410000 its reverse (14055554), we get a palindrome (455564465554).

The spelling of 455550410000 in words is "four hundred fifty-five billion, five hundred fifty million, four hundred ten thousand".