1003104032304 has 160 divisors (see below), whose sum is σ = 2910062744064. Its totient is φ = 295069962240.

The previous prime is 1003104032261. The next prime is 1003104032317. The reversal of 1003104032304 is 4032304013001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8399797 + ... + 8518379.

Almost surely, 2^{1003104032304} 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 1003104032304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1455031372032).

1003104032304 is an abundant number, since it is smaller than the sum of its proper divisors (1906958711760).

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

1003104032304 is a wasteful number, since it uses less digits than its factorization.

1003104032304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119075 (or 119069 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1003104032304 its reverse (4032304013001), we get a palindrome (5035408045305).

The spelling of 1003104032304 in words is "one trillion, three billion, one hundred four million, thirty-two thousand, three hundred four".