12003110330101 has 4 divisors (see below), whose sum is σ = 13094302178304. Its totient is φ = 10911918481900.

The previous prime is 12003110330087. The next prime is 12003110330111. The reversal of 12003110330101 is 10103301130021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12003110330101 - 2²⁷ = 12002976112373 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 (12003110330111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545595924085 + ... + 545595924106.

It is an arithmetic number, because the mean of its divisors is an integer number (3273575544576).

Almost surely, 2^{12003110330101} is an apocalyptic number.

12003110330101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12003110330101 is a deficient number, since it is larger than the sum of its proper divisors (1091191848203).

12003110330101 is a wasteful number, since it uses less digits than its factorization.

12003110330101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091191848202.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 12003110330101 its reverse (10103301130021), we get a palindrome (22106411460122).

The spelling of 12003110330101 in words is "twelve trillion, three billion, one hundred ten million, three hundred thirty thousand, one hundred one".