104231706144 has 96 divisors (see below), whose sum is σ = 290003789376. Its totient is φ = 32666173440.

The previous prime is 104231706113. The next prime is 104231706157. The reversal of 104231706144 is 441607132401.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1561779 + ... + 1627149.

It is an arithmetic number, because the mean of its divisors is an integer number (3020872806).

Almost surely, 2^104231706144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104231706144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145001894688).

104231706144 is an abundant number, since it is smaller than the sum of its proper divisors (185772083232).

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

104231706144 is a wasteful number, since it uses less digits than its factorization.

104231706144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66378 (or 66370 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

Adding to 104231706144 its reverse (441607132401), we get a palindrome (545838838545).

The spelling of 104231706144 in words is "one hundred four billion, two hundred thirty-one million, seven hundred six thousand, one hundred forty-four".