1104304133440 has 28 divisors (see below), whose sum is σ = 2629624218516. Its totient is φ = 441721653248.

The previous prime is 1104304133417. The next prime is 1104304133447. The reversal of 1104304133440 is 443314034011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 359548941376 + 744755192064 = 599624^2 + 862992^2 .

It is a super-3 number, since 3×1104304133440³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1104304133399 and 1104304133408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104304133447) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1725474889 + ... + 1725475528.

Almost surely, 2^{1104304133440} is an apocalyptic number.

1104304133440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104304133440 is an abundant number, since it is smaller than the sum of its proper divisors (1525320085076).

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

1104304133440 is an equidigital number, since it uses as much as digits as its factorization.

1104304133440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3450950434 (or 3450950424 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1104304133440 its reverse (443314034011), we get a palindrome (1547618167451).

The spelling of 1104304133440 in words is "one trillion, one hundred four billion, three hundred four million, one hundred thirty-three thousand, four hundred forty".