1324040303404 has 24 divisors (see below), whose sum is σ = 2851779115808. Its totient is φ = 523796163840.

The previous prime is 1324040303389. The next prime is 1324040303437. The reversal of 1324040303404 is 4043030404231.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 1818736317 + ... + 1818737044.

Almost surely, 2^{1324040303404} is an apocalyptic number.

1324040303404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1324040303404 is an abundant number, since it is smaller than the sum of its proper divisors (1527738812404).

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

1324040303404 is a wasteful number, since it uses less digits than its factorization.

1324040303404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3637473385 (or 3637473383 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 1324040303404 its reverse (4043030404231), we get a palindrome (5367070707635).

The spelling of 1324040303404 in words is "one trillion, three hundred twenty-four billion, forty million, three hundred three thousand, four hundred four".