13030103011111 has 4 divisors (see below), whose sum is σ = 13030290459000. Its totient is φ = 13029915563224.

The previous prime is 13030103011097. The next prime is 13030103011127. The reversal of 13030103011111 is 11111030103031.

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 13030103011111 - 2⁹ = 13030103010599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030103011411) 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, 93619636 + ... + 93758713.

It is an arithmetic number, because the mean of its divisors is an integer number (3257572614750).

Almost surely, 2^{13030103011111} is an apocalyptic number.

13030103011111 is a deficient number, since it is larger than the sum of its proper divisors (187447889).

13030103011111 is an equidigital number, since it uses as much as digits as its factorization.

13030103011111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187447888.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 13030103011111 its reverse (11111030103031), we get a palindrome (24141133114142).

The spelling of 13030103011111 in words is "thirteen trillion, thirty billion, one hundred three million, eleven thousand, one hundred eleven".