104320526016 has 112 divisors (see below), whose sum is σ = 316074576384. Its totient is φ = 29746415616.

The previous prime is 104320525999. The next prime is 104320526017. The reversal of 104320526016 is 610625023401.

104320526016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (104320526017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 598876 + ... + 753188.

It is an arithmetic number, because the mean of its divisors is an integer number (2822094432).

Almost surely, 2^104320526016 is an apocalyptic number.

104320526016 is a gapful number since it is divisible by the number (16) 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 104320526016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158037288192).

104320526016 is an abundant number, since it is smaller than the sum of its proper divisors (211754050368).

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

104320526016 is a wasteful number, since it uses less digits than its factorization.

104320526016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154838 (or 154828 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 104320526016 its reverse (610625023401), we get a palindrome (714945549417).

The spelling of 104320526016 in words is "one hundred four billion, three hundred twenty million, five hundred twenty-six thousand, sixteen".