201114042103 has 4 divisors (see below), whose sum is σ = 216584353048. Its totient is φ = 185643731160.

The previous prime is 201114042047. The next prime is 201114042137. The reversal of 201114042103 is 301240411102.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201114042103 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 (201114042203) 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, 7735155453 + ... + 7735155478.

It is an arithmetic number, because the mean of its divisors is an integer number (54146088262).

Almost surely, 2^201114042103 is an apocalyptic number.

201114042103 is a deficient number, since it is larger than the sum of its proper divisors (15470310945).

201114042103 is a wasteful number, since it uses less digits than its factorization.

201114042103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15470310944.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 201114042103 its reverse (301240411102), we get a palindrome (502354453205).

The spelling of 201114042103 in words is "two hundred one billion, one hundred fourteen million, forty-two thousand, one hundred three".