13030031311203 has 8 divisors (see below), whose sum is σ = 17743021360128. Its totient is φ = 8501864401544.

The previous prime is 13030031311189. The next prime is 13030031311261. The reversal of 13030031311203 is 30211313003031.

13030031311203 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 13030031311203 - 2⁹ = 13030031310691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13030031311203.

It is not an unprimeable number, because it can be changed into a prime (13030031311273) 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, 46205784651 + ... + 46205784932.

It is an arithmetic number, because the mean of its divisors is an integer number (2217877670016).

Almost surely, 2^{13030031311203} is an apocalyptic number.

13030031311203 is a deficient number, since it is larger than the sum of its proper divisors (4712990048925).

13030031311203 is an equidigital number, since it uses as much as digits as its factorization.

13030031311203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92411569633.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 13030031311203 its reverse (30211313003031), we get a palindrome (43241344314234).

The spelling of 13030031311203 in words is "thirteen trillion, thirty billion, thirty-one million, three hundred eleven thousand, two hundred three".