1004104512408 has 32 divisors (see below), whose sum is σ = 2523404021760. Its totient is φ = 332949138720.

The previous prime is 1004104512407. The next prime is 1004104512419. The reversal of 1004104512408 is 8042154014001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004104512407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109518160 + ... + 109527327.

It is an arithmetic number, because the mean of its divisors is an integer number (78856375680).

Almost surely, 2^{1004104512408} is an apocalyptic number.

It is an amenable number.

1004104512408 is an abundant number, since it is smaller than the sum of its proper divisors (1519299509352).

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

1004104512408 is a wasteful number, since it uses less digits than its factorization.

1004104512408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219045687 (or 219045683 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

Adding to 1004104512408 its reverse (8042154014001), we get a palindrome (9046258526409).

The spelling of 1004104512408 in words is "one trillion, four billion, one hundred four million, five hundred twelve thousand, four hundred eight".