12013210223301 has 32 divisors (see below), whose sum is σ = 19274125911040. Its totient is φ = 6501766506624.

The previous prime is 12013210223243. The next prime is 12013210223303. The reversal of 12013210223301 is 10332201231021.

It is not a de Polignac number, because 12013210223301 - 2¹⁴ = 12013210206917 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12013210223303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2163520 + ... + 5357913.

It is an arithmetic number, because the mean of its divisors is an integer number (602316434720).

Almost surely, 2^{12013210223301} is an apocalyptic number.

It is an amenable number.

12013210223301 is a deficient number, since it is larger than the sum of its proper divisors (7260915687739).

12013210223301 is a wasteful number, since it uses less digits than its factorization.

12013210223301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7525465.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12013210223301 its reverse (10332201231021), we get a palindrome (22345411454322).

The spelling of 12013210223301 in words is "twelve trillion, thirteen billion, two hundred ten million, two hundred twenty-three thousand, three hundred one".