1000130203003 has 8 divisors (see below), whose sum is σ = 1086728913920. Its totient is φ = 916927520040.

The previous prime is 1000130202949. The next prime is 1000130203091. The reversal of 1000130203003 is 3003020310001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1000130203003 - 2¹⁷ = 1000130071931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000130203603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 849006375 + ... + 849007552.

It is an arithmetic number, because the mean of its divisors is an integer number (135841114240).

Almost surely, 2^{1000130203003} is an apocalyptic number.

1000130203003 is a deficient number, since it is larger than the sum of its proper divisors (86598710917).

1000130203003 is a wasteful number, since it uses less digits than its factorization.

1000130203003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698013977.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 1000130203003 its reverse (3003020310001), we get a palindrome (4003150513004).

The spelling of 1000130203003 in words is "one trillion, one hundred thirty million, two hundred three thousand, three".