12222110120237 has 2 divisors, whose sum is σ = 12222110120238. Its totient is φ = 12222110120236.

The previous prime is 12222110120197. The next prime is 12222110120249. The reversal of 12222110120237 is 73202101122221.

It is a happy number.

12222110120237 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 can be written as a sum of positive squares in only one way, i.e., 9634480770916 + 2587629349321 = 3103946^2 + 1608611^2 .

It is a cyclic number.

It is not a de Polignac number, because 12222110120237 - 2⁸ = 12222110119981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12222110120287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6111055060118 + 6111055060119.

It is an arithmetic number, because the mean of its divisors is an integer number (6111055060119).

Almost surely, 2^{12222110120237} is an apocalyptic number.

It is an amenable number.

12222110120237 is a deficient number, since it is larger than the sum of its proper divisors (1).

12222110120237 is an equidigital number, since it uses as much as digits as its factorization.

12222110120237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 26.

Adding to 12222110120237 its reverse (73202101122221), we get a palindrome (85424211242458).

The spelling of 12222110120237 in words is "twelve trillion, two hundred twenty-two billion, one hundred ten million, one hundred twenty thousand, two hundred thirty-seven".