122310331122233 has 2 divisors, whose sum is σ = 122310331122234. Its totient is φ = 122310331122232.

The previous prime is 122310331122131. The next prime is 122310331122253. The reversal of 122310331122233 is 332221133013221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103219260257344 + 19091070864889 = 10159688^2 + 4369333^2 .

It is a cyclic number.

It is not a de Polignac number, because 122310331122233 - 2²⁴ = 122310314345017 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 122310331122196 and 122310331122205.

It is not a weakly prime, because it can be changed into another prime (122310331122253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61155165561116 + 61155165561117.

It is an arithmetic number, because the mean of its divisors is an integer number (61155165561117).

Almost surely, 2^{122310331122233} is an apocalyptic number.

It is an amenable number.

122310331122233 is a deficient number, since it is larger than the sum of its proper divisors (1).

122310331122233 is an equidigital number, since it uses as much as digits as its factorization.

122310331122233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 122310331122233 its reverse (332221133013221), we get a palindrome (454531464135454).

The spelling of 122310331122233 in words is "one hundred twenty-two trillion, three hundred ten billion, three hundred thirty-one million, one hundred twenty-two thousand, two hundred thirty-three".