104303000120 has 128 divisors (see below), whose sum is σ = 257518863360. Its totient is φ = 37706549760.

The previous prime is 104303000063. The next prime is 104303000147. The reversal of 104303000120 is 21000303401.

It is a junction number, because it is equal to n+sod(n) for n = 104303000095 and 104303000104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64106747 + ... + 64108373.

It is an arithmetic number, because the mean of its divisors is an integer number (2011866120).

Almost surely, 2^104303000120 is an apocalyptic number.

104303000120 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 104303000120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128759431680).

104303000120 is an abundant number, since it is smaller than the sum of its proper divisors (153215863240).

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

104303000120 is a wasteful number, since it uses less digits than its factorization.

104303000120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413 (or 2409 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 104303000120 its reverse (21000303401), we get a palindrome (125303303521).

The spelling of 104303000120 in words is "one hundred four billion, three hundred three million, one hundred twenty", and thus it is an aban number.