12210120202337 has 2 divisors, whose sum is σ = 12210120202338. Its totient is φ = 12210120202336.

The previous prime is 12210120202309. The next prime is 12210120202373. The reversal of 12210120202337 is 73320202101221.

Together with next prime (12210120202373) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7161398814241 + 5048721388096 = 2676079^2 + 2246936^2 .

It is a cyclic number.

It is not a de Polignac number, because 12210120202337 - 2⁸ = 12210120202081 is a prime.

It is not a weakly prime, because it can be changed into another prime (12210120202387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105060101168 + 6105060101169.

It is an arithmetic number, because the mean of its divisors is an integer number (6105060101169).

Almost surely, 2^{12210120202337} is an apocalyptic number.

It is an amenable number.

12210120202337 is a deficient number, since it is larger than the sum of its proper divisors (1).

12210120202337 is an equidigital number, since it uses as much as digits as its factorization.

12210120202337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 12210120202337 its reverse (73320202101221), we get a palindrome (85530322303558).

The spelling of 12210120202337 in words is "twelve trillion, two hundred ten billion, one hundred twenty million, two hundred two thousand, three hundred thirty-seven".