122314421413427 has 2 divisors, whose sum is σ = 122314421413428. Its totient is φ = 122314421413426.

The previous prime is 122314421413369. The next prime is 122314421413477. The reversal of 122314421413427 is 724314124413221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122314421413427 - 2²² = 122314417219123 is a prime.

It is not a weakly prime, because it can be changed into another prime (122314421413477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61157210706713 + 61157210706714.

It is an arithmetic number, because the mean of its divisors is an integer number (61157210706714).

Almost surely, 2^{122314421413427} is an apocalyptic number.

122314421413427 is a deficient number, since it is larger than the sum of its proper divisors (1).

122314421413427 is an equidigital number, since it uses as much as digits as its factorization.

122314421413427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 258048, while the sum is 41.

Adding to 122314421413427 its reverse (724314124413221), we get a palindrome (846628545826648).

The spelling of 122314421413427 in words is "one hundred twenty-two trillion, three hundred fourteen billion, four hundred twenty-one million, four hundred thirteen thousand, four hundred twenty-seven".