455484212160 has 224 divisors, whose sum is σ = 1467554088000. Its totient is φ = 119678238720.

The previous prime is 455484212159. The next prime is 455484212173. The reversal of 455484212160 is 61212484554.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 18927816 + ... + 18951864.

It is an arithmetic number, because the mean of its divisors is an integer number (6551580750).

Almost surely, 2^455484212160 is an apocalyptic number.

455484212160 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 455484212160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (733777044000).

455484212160 is an abundant number, since it is smaller than the sum of its proper divisors (1012069875840).

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

455484212160 is a wasteful number, since it uses less digits than its factorization.

455484212160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24359 (or 24349 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 42.

The spelling of 455484212160 in words is "four hundred fifty-five billion, four hundred eighty-four million, two hundred twelve thousand, one hundred sixty".