13100020041203 has 4 divisors (see below), whose sum is σ = 13551744870240. Its totient is φ = 12648295212168.

The previous prime is 13100020041197. The next prime is 13100020041257. The reversal of 13100020041203 is 30214002000131.

13100020041203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13100020041203 - 2⁴ = 13100020041187 is a prime.

It is a super-2 number, since 2×13100020041203² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13100020041293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225862414475 + ... + 225862414532.

It is an arithmetic number, because the mean of its divisors is an integer number (3387936217560).

Almost surely, 2^{13100020041203} is an apocalyptic number.

13100020041203 is a deficient number, since it is larger than the sum of its proper divisors (451724829037).

13100020041203 is an equidigital number, since it uses as much as digits as its factorization.

13100020041203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451724829036.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13100020041203 its reverse (30214002000131), we get a palindrome (43314022041334).

The spelling of 13100020041203 in words is "thirteen trillion, one hundred billion, twenty million, forty-one thousand, two hundred three".