104452548640 has 288 divisors, whose sum is σ = 287851656960. Its totient is φ = 35511091200.

The previous prime is 104452548623. The next prime is 104452548779. The reversal of 104452548640 is 46845254401.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50192400 + ... + 50194480.

It is an arithmetic number, because the mean of its divisors is an integer number (999484920).

Almost surely, 2^104452548640 is an apocalyptic number.

104452548640 is a gapful number since it is divisible by the number (10) 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 104452548640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143925828480).

104452548640 is an abundant number, since it is smaller than the sum of its proper divisors (183399108320).

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

104452548640 is a wasteful number, since it uses less digits than its factorization.

104452548640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2224 (or 2197 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 43.

The spelling of 104452548640 in words is "one hundred four billion, four hundred fifty-two million, five hundred forty-eight thousand, six hundred forty".