1003133330000 has 50 divisors (see below), whose sum is σ = 2428686129474. Its totient is φ = 401253328000.

The previous prime is 1003133329943. The next prime is 1003133330041. The reversal of 1003133330000 is 333313001.

It can be written as a sum of positive squares in 5 ways, for example, as 196600012816 + 806533317184 = 443396^2 + 898072^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 50146667 + ... + 50166666.

Almost surely, 2^{1003133330000} is an apocalyptic number.

1003133330000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1003133330000 is an abundant number, since it is smaller than the sum of its proper divisors (1425552799474).

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

1003133330000 is an equidigital number, since it uses as much as digits as its factorization.

1003133330000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100313361 (or 100313340 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 17.

Adding to 1003133330000 its reverse (333313001), we get a palindrome (1003466643001).

The spelling of 1003133330000 in words is "one trillion, three billion, one hundred thirty-three million, three hundred thirty thousand".