13100110243 has 4 divisors (see below), whose sum is σ = 14291029368. Its totient is φ = 11909191120.

The previous prime is 13100110241. The next prime is 13100110249. The reversal of 13100110243 is 34201100131.

13100110243 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 13100110243 - 2¹ = 13100110241 is a prime.

It is a super-2 number, since 2×13100110243² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13100110241) 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 3 ways as a sum of consecutive naturals, for example, 595459546 + ... + 595459567.

It is an arithmetic number, because the mean of its divisors is an integer number (3572757342).

Almost surely, 2^13100110243 is an apocalyptic number.

13100110243 is a deficient number, since it is larger than the sum of its proper divisors (1190919125).

13100110243 is a wasteful number, since it uses less digits than its factorization.

13100110243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190919124.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13100110243 its reverse (34201100131), we get a palindrome (47301210374).

The spelling of 13100110243 in words is "thirteen billion, one hundred million, one hundred ten thousand, two hundred forty-three".