1204403113424 has 60 divisors (see below), whose sum is σ = 2755030970304. Its totient is φ = 508468669632.

The previous prime is 1204403113399. The next prime is 1204403113477. The reversal of 1204403113424 is 4243113044021.

It is a congruent number.

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, 11411864 + ... + 11516919.

Almost surely, 2^{1204403113424} is an apocalyptic number.

1204403113424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1204403113424 is an abundant number, since it is smaller than the sum of its proper divisors (1550627856880).

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

1204403113424 is a wasteful number, since it uses less digits than its factorization.

1204403113424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22928872 (or 22928859 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1204403113424 its reverse (4243113044021), we get a palindrome (5447516157445).

The spelling of 1204403113424 in words is "one trillion, two hundred four billion, four hundred three million, one hundred thirteen thousand, four hundred twenty-four".