122344443097 has 2 divisors, whose sum is σ = 122344443098. Its totient is φ = 122344443096.

The previous prime is 122344443077. The next prime is 122344443223. The reversal of 122344443097 is 790344443221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 121756332096 + 588111001 = 348936^2 + 24251^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122344443097 is a prime.

It is not a weakly prime, because it can be changed into another prime (122344443077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61172221548 + 61172221549.

It is an arithmetic number, because the mean of its divisors is an integer number (61172221549).

Almost surely, 2^122344443097 is an apocalyptic number.

It is an amenable number.

122344443097 is a deficient number, since it is larger than the sum of its proper divisors (1).

122344443097 is an equidigital number, since it uses as much as digits as its factorization.

122344443097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 43.

The spelling of 122344443097 in words is "one hundred twenty-two billion, three hundred forty-four million, four hundred forty-three thousand, ninety-seven".