122512300241 has 2 divisors, whose sum is σ = 122512300242. Its totient is φ = 122512300240.

The previous prime is 122512300217. The next prime is 122512300277. The reversal of 122512300241 is 142003215221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 116427676225 + 6084624016 = 341215^2 + 78004^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122512300241 is a prime.

It is not a weakly prime, because it can be changed into another prime (122512300541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61256150120 + 61256150121.

It is an arithmetic number, because the mean of its divisors is an integer number (61256150121).

Almost surely, 2^122512300241 is an apocalyptic number.

It is an amenable number.

122512300241 is a deficient number, since it is larger than the sum of its proper divisors (1).

122512300241 is an equidigital number, since it uses as much as digits as its factorization.

122512300241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 122512300241 its reverse (142003215221), we get a palindrome (264515515462).

The spelling of 122512300241 in words is "one hundred twenty-two billion, five hundred twelve million, three hundred thousand, two hundred forty-one".