104143201243200 has 672 divisors, whose sum is σ = 433958802001920. Its totient is φ = 23799557376000.

The previous prime is 104143201243181. The next prime is 104143201243217. The reversal of 104143201243200 is 2342102341401.

104143201243200 is a `hidden beast` number, since 1 + 0 + 4 + 1 + 4 + 320 + 12 + 4 + 320 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 1708831929 + ... + 1708892871.

Almost surely, 2^{104143201243200} is an apocalyptic number.

104143201243200 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 104143201243200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216979401000960).

104143201243200 is an abundant number, since it is smaller than the sum of its proper divisors (329815600758720).

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

104143201243200 is a wasteful number, since it uses less digits than its factorization.

104143201243200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66632 (or 66611 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 104143201243200 its reverse (2342102341401), we get a palindrome (106485303584601).

The spelling of 104143201243200 in words is "one hundred four trillion, one hundred forty-three billion, two hundred one million, two hundred forty-three thousand, two hundred".