122102313331301 has 2 divisors, whose sum is σ = 122102313331302. Its totient is φ = 122102313331300.

The previous prime is 122102313331291. The next prime is 122102313331337. The reversal of 122102313331301 is 103133313201221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120849368908801 + 1252944422500 = 10993151^2 + 1119350^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122102313331301 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122102313391301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61051156665650 + 61051156665651.

It is an arithmetic number, because the mean of its divisors is an integer number (61051156665651).

Almost surely, 2^{122102313331301} is an apocalyptic number.

It is an amenable number.

122102313331301 is a deficient number, since it is larger than the sum of its proper divisors (1).

122102313331301 is an equidigital number, since it uses as much as digits as its factorization.

122102313331301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 122102313331301 its reverse (103133313201221), we get a palindrome (225235626532522).

The spelling of 122102313331301 in words is "one hundred twenty-two trillion, one hundred two billion, three hundred thirteen million, three hundred thirty-one thousand, three hundred one".