104423311511552 has 104 divisors (see below), whose sum is σ = 229063476375552. Its totient is φ = 47202899558400.

The previous prime is 104423311511527. The next prime is 104423311511587. The reversal of 104423311511552 is 255115113324401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1752833 + ... + 14557439.

It is an arithmetic number, because the mean of its divisors is an integer number (2202533426688).

Almost surely, 2^{104423311511552} 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 104423311511552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114531738187776).

104423311511552 is an abundant number, since it is smaller than the sum of its proper divisors (124640164864000).

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

104423311511552 is a wasteful number, since it uses less digits than its factorization.

104423311511552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12804823 (or 12804801 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 38.

Adding to 104423311511552 its reverse (255115113324401), we get a palindrome (359538424835953).

The spelling of 104423311511552 in words is "one hundred four trillion, four hundred twenty-three billion, three hundred eleven million, five hundred eleven thousand, five hundred fifty-two".