20003004133300 has 36 divisors (see below), whose sum is σ = 43407199192000. Its totient is φ = 8001076266720.

The previous prime is 20003004133291. The next prime is 20003004133327. The reversal of 20003004133300 is 333140030002.

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, 4981951 + ... + 8051449.

Almost surely, 2^{20003004133300} is an apocalyptic number.

20003004133300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20003004133300 is an abundant number, since it is smaller than the sum of its proper divisors (23404195058700).

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

20003004133300 is a wasteful number, since it uses less digits than its factorization.

20003004133300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3134680 (or 3134673 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 20003004133300 its reverse (333140030002), we get a palindrome (20336144163302).

The spelling of 20003004133300 in words is "twenty trillion, three billion, four million, one hundred thirty-three thousand, three hundred".