2004454233340 has 24 divisors (see below), whose sum is σ = 4533150343680. Its totient is φ = 740106178368.

The previous prime is 2004454233329. The next prime is 2004454233373. The reversal of 2004454233340 is 433324544002.

It is a junction number, because it is equal to n+sod(n) for n = 2004454233296 and 2004454233305.

It is a congruent number.

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, 3854719420 + ... + 3854719939.

It is an arithmetic number, because the mean of its divisors is an integer number (188881264320).

Almost surely, 2^{2004454233340} is an apocalyptic number.

2004454233340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2004454233340 is an abundant number, since it is smaller than the sum of its proper divisors (2528696110340).

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

2004454233340 is a wasteful number, since it uses less digits than its factorization.

2004454233340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7709439381 (or 7709439379 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 2004454233340 its reverse (433324544002), we get a palindrome (2437778777342).

The spelling of 2004454233340 in words is "two trillion, four billion, four hundred fifty-four million, two hundred thirty-three thousand, three hundred forty".