104134217488 has 60 divisors (see below), whose sum is σ = 235261348560. Its totient is φ = 44522296896.

The previous prime is 104134217423. The next prime is 104134217513. The reversal of 104134217488 is 884712431401.

104134217488 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169995 + ... + 486997.

It is an arithmetic number, because the mean of its divisors is an integer number (3921022476).

Almost surely, 2^104134217488 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 104134217488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117630674280).

104134217488 is an abundant number, since it is smaller than the sum of its proper divisors (131127131072).

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

104134217488 is a wasteful number, since it uses less digits than its factorization.

104134217488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317444 (or 317431 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

Adding to 104134217488 its reverse (884712431401), we get a palindrome (988846648889).

The spelling of 104134217488 in words is "one hundred four billion, one hundred thirty-four million, two hundred seventeen thousand, four hundred eighty-eight".