104541021200 has 240 divisors, whose sum is σ = 323934802560. Its totient is φ = 31460352000.

The previous prime is 104541021173. The next prime is 104541021223. The reversal of 104541021200 is 2120145401.

It is a happy number.

104541021200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×104541021200² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 834680 + ... + 951720.

It is an arithmetic number, because the mean of its divisors is an integer number (1349728344).

Almost surely, 2^104541021200 is an apocalyptic number.

104541021200 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 104541021200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161967401280).

104541021200 is an abundant number, since it is smaller than the sum of its proper divisors (219393781360).

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

104541021200 is a wasteful number, since it uses less digits than its factorization.

104541021200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117106 (or 117095 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 104541021200 its reverse (2120145401), we get a palindrome (106661166601).

The spelling of 104541021200 in words is "one hundred four billion, five hundred forty-one million, twenty-one thousand, two hundred".