104543042200 has 96 divisors (see below), whose sum is σ = 251541221760. Its totient is φ = 40365388800.

The previous prime is 104543042159. The next prime is 104543042213. The reversal of 104543042200 is 2240345401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2440164 + ... + 2482636.

It is an arithmetic number, because the mean of its divisors is an integer number (2620221060).

Almost surely, 2^104543042200 is an apocalyptic number.

104543042200 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 104543042200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125770610880).

104543042200 is an abundant number, since it is smaller than the sum of its proper divisors (146998179560).

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

104543042200 is a wasteful number, since it uses less digits than its factorization.

104543042200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42917 (or 42908 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 104543042200 its reverse (2240345401), we get a palindrome (106783387601).

The spelling of 104543042200 in words is "one hundred four billion, five hundred forty-three million, forty-two thousand, two hundred".