104001232220340 has 384 divisors, whose sum is σ = 358840147341312. Its totient is φ = 21916449054720.

The previous prime is 104001232220293. The next prime is 104001232220449. The reversal of 104001232220340 is 43022232100401.

It is a happy number.

104001232220340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 104001232220340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 28176977895 + ... + 28176981585.

It is an arithmetic number, because the mean of its divisors is an integer number (934479550368).

Almost surely, 2^{104001232220340} is an apocalyptic number.

104001232220340 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 104001232220340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179420073670656).

104001232220340 is an abundant number, since it is smaller than the sum of its proper divisors (254838915120972).

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

104001232220340 is a wasteful number, since it uses less digits than its factorization.

104001232220340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8599 (or 8597 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 104001232220340 its reverse (43022232100401), we get a palindrome (147023464320741).

The spelling of 104001232220340 in words is "one hundred four trillion, one billion, two hundred thirty-two million, two hundred twenty thousand, three hundred forty".