12212100101301 has 4 divisors (see below), whose sum is σ = 16282800135072. Its totient is φ = 8141400067532.

The previous prime is 12212100101297. The next prime is 12212100101309. The reversal of 12212100101301 is 10310100121221.

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 12212100101301 - 2² = 12212100101297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12212100101309) 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, 2035350016881 + ... + 2035350016886.

It is an arithmetic number, because the mean of its divisors is an integer number (4070700033768).

Almost surely, 2^{12212100101301} is an apocalyptic number.

It is an amenable number.

12212100101301 is a deficient number, since it is larger than the sum of its proper divisors (4070700033771).

12212100101301 is an equidigital number, since it uses as much as digits as its factorization.

12212100101301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4070700033770.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 12212100101301 its reverse (10310100121221), we get a palindrome (22522200222522).

The spelling of 12212100101301 in words is "twelve trillion, two hundred twelve billion, one hundred million, one hundred one thousand, three hundred one".