13031012003 has 8 divisors (see below), whose sum is σ = 13975664400. Its totient is φ = 12112240608.

The previous prime is 13031011991. The next prime is 13031012053. The reversal of 13031012003 is 30021013031.

13031012003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13031012003 - 2³⁰ = 11957270179 is a prime.

It is a super-3 number, since 3×13031012003³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13031012053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6469208 + ... + 6471221.

It is an arithmetic number, because the mean of its divisors is an integer number (1746958050).

Almost surely, 2^13031012003 is an apocalyptic number.

13031012003 is a deficient number, since it is larger than the sum of its proper divisors (944652397).

13031012003 is a wasteful number, since it uses less digits than its factorization.

13031012003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12940501.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 13031012003 its reverse (30021013031), we get a palindrome (43052025034).

The spelling of 13031012003 in words is "thirteen billion, thirty-one million, twelve thousand, three".