1003130003000 has 32 divisors (see below), whose sum is σ = 2347324209360. Its totient is φ = 401252000800.

The previous prime is 1003130002939. The next prime is 1003130003021. The reversal of 1003130003000 is 3000313001.

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, 501564002 + ... + 501566001.

Almost surely, 2^{1003130003000} is an apocalyptic number.

1003130003000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1003130003000 is an abundant number, since it is smaller than the sum of its proper divisors (1344194206360).

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

1003130003000 is a wasteful number, since it uses less digits than its factorization.

1003130003000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003130024 (or 1003130010 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 11.

Adding to 1003130003000 its reverse (3000313001), we get a palindrome (1006130316001).

The spelling of 1003130003000 in words is "one trillion, three billion, one hundred thirty million, three thousand".