2312003130003 has 36 divisors (see below), whose sum is σ = 3885641756568. Its totient is φ = 1320856467840.

The previous prime is 2312003129971. The next prime is 2312003130007. The reversal of 2312003130003 is 3000313002132.

It is not a de Polignac number, because 2312003130003 - 2⁵ = 2312003129971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2312003130007) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1460443 + ... + 2599403.

It is an arithmetic number, because the mean of its divisors is an integer number (107934493238).

Almost surely, 2^{2312003130003} is an apocalyptic number.

2312003130003 is a deficient number, since it is larger than the sum of its proper divisors (1573638626565).

2312003130003 is a wasteful number, since it uses less digits than its factorization.

2312003130003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143584 (or 1143574 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 2312003130003 its reverse (3000313002132), we get a palindrome (5312316132135).

The spelling of 2312003130003 in words is "two trillion, three hundred twelve billion, three million, one hundred thirty thousand, three".