12101114303 has 4 divisors (see below), whose sum is σ = 12299493288. Its totient is φ = 11902735320.

The previous prime is 12101114261. The next prime is 12101114327. The reversal of 12101114303 is 30341110121.

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 12101114303 - 2¹⁰ = 12101113279 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 (12101104303) 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, 99189401 + ... + 99189522.

It is an arithmetic number, because the mean of its divisors is an integer number (3074873322).

Almost surely, 2^12101114303 is an apocalyptic number.

12101114303 is a deficient number, since it is larger than the sum of its proper divisors (198378985).

12101114303 is an equidigital number, since it uses as much as digits as its factorization.

12101114303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198378984.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12101114303 its reverse (30341110121), we get a palindrome (42442224424).

The spelling of 12101114303 in words is "twelve billion, one hundred one million, one hundred fourteen thousand, three hundred three".