12220133311151 has 2 divisors, whose sum is σ = 12220133311152. Its totient is φ = 12220133311150.

The previous prime is 12220133311049. The next prime is 12220133311213. The reversal of 12220133311151 is 15111333102221.

It is a happy number.

12220133311151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (15111333102221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12220133311151 - 2²⁶ = 12220066202287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12220133311151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12220133311951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110066655575 + 6110066655576.

It is an arithmetic number, because the mean of its divisors is an integer number (6110066655576).

Almost surely, 2^{12220133311151} is an apocalyptic number.

12220133311151 is a deficient number, since it is larger than the sum of its proper divisors (1).

12220133311151 is an equidigital number, since it uses as much as digits as its factorization.

12220133311151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

Adding to 12220133311151 its reverse (15111333102221), we get a palindrome (27331466413372).

The spelling of 12220133311151 in words is "twelve trillion, two hundred twenty billion, one hundred thirty-three million, three hundred eleven thousand, one hundred fifty-one".