122103022331009 has 2 divisors, whose sum is σ = 122103022331010. Its totient is φ = 122103022331008.

The previous prime is 122103022330963. The next prime is 122103022331047. The reversal of 122103022331009 is 900133220301221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99730122331009 + 22372900000000 = 9986497^2 + 4730000^2 .

It is an emirp because it is prime and its reverse (900133220301221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122103022331009 - 2⁸ = 122103022330753 is a prime.

It is not a weakly prime, because it can be changed into another prime (122103022331099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61051511165504 + 61051511165505.

It is an arithmetic number, because the mean of its divisors is an integer number (61051511165505).

Almost surely, 2^{122103022331009} is an apocalyptic number.

It is an amenable number.

122103022331009 is a deficient number, since it is larger than the sum of its proper divisors (1).

122103022331009 is an equidigital number, since it uses as much as digits as its factorization.

122103022331009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 122103022331009 in words is "one hundred twenty-two trillion, one hundred three billion, twenty-two million, three hundred thirty-one thousand, nine".