104231533500 has 288 divisors, whose sum is σ = 334230624000. Its totient is φ = 27340185600.

The previous prime is 104231533489. The next prime is 104231533559. The reversal of 104231533500 is 5335132401.

104231533500 is a `hidden beast` number, since 1 + 0 + 4 + 2 + 3 + 153 + 3 + 500 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 159619174 + ... + 159619826.

It is an arithmetic number, because the mean of its divisors is an integer number (1160523000).

Almost surely, 2^104231533500 is an apocalyptic number.

104231533500 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 104231533500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167115312000).

104231533500 is an abundant number, since it is smaller than the sum of its proper divisors (229999090500).

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

104231533500 is a wasteful number, since it uses less digits than its factorization.

104231533500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206 (or 1191 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 104231533500 its reverse (5335132401), we get a palindrome (109566665901).

The spelling of 104231533500 in words is "one hundred four billion, two hundred thirty-one million, five hundred thirty-three thousand, five hundred".