13103103300111 has 24 divisors (see below), whose sum is σ = 20651445360000. Its totient is φ = 7939685854800.

The previous prime is 13103103300071. The next prime is 13103103300139. The reversal of 13103103300111 is 11100330130131.

13103103300111 is a `hidden beast` number, since 1 + 3 + 10 + 310 + 330 + 0 + 1 + 11 = 666.

It is not a de Polignac number, because 13103103300111 - 2¹⁸ = 13103103037967 is a prime.

It is a super-2 number, since 2×13103103300111² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13103103300011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12743205 + ... + 13733006.

It is an arithmetic number, because the mean of its divisors is an integer number (860476890000).

Almost surely, 2^{13103103300111} is an apocalyptic number.

13103103300111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13103103300111 is a deficient number, since it is larger than the sum of its proper divisors (7548342059889).

13103103300111 is a wasteful number, since it uses less digits than its factorization.

13103103300111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26481227 (or 26481224 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 13103103300111 its reverse (11100330130131), we get a palindrome (24203433430242).

The spelling of 13103103300111 in words is "thirteen trillion, one hundred three billion, one hundred three million, three hundred thousand, one hundred eleven".