12111320313301 has 8 divisors (see below), whose sum is σ = 13371534366624. Its totient is φ = 10877637082320.

The previous prime is 12111320313229. The next prime is 12111320313319. The reversal of 12111320313301 is 10331302311121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12111320313301 - 2¹⁹ = 12111319789013 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 (12111320313331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6632704626 + ... + 6632706451.

It is an arithmetic number, because the mean of its divisors is an integer number (1671441795828).

Almost surely, 2^{12111320313301} is an apocalyptic number.

12111320313301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12111320313301 is a deficient number, since it is larger than the sum of its proper divisors (1260214053323).

12111320313301 is a wasteful number, since it uses less digits than its factorization.

12111320313301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13265411171.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 12111320313301 its reverse (10331302311121), we get a palindrome (22442622624422).

The spelling of 12111320313301 in words is "twelve trillion, one hundred eleven billion, three hundred twenty million, three hundred thirteen thousand, three hundred one".