322340103313031 has 2 divisors, whose sum is σ = 322340103313032. Its totient is φ = 322340103313030.

The previous prime is 322340103313001. The next prime is 322340103313073. The reversal of 322340103313031 is 130313301043223.

It is a weak prime.

It is an emirp because it is prime and its reverse (130313301043223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 322340103313031 - 2³⁴ = 322322923443847 is a prime.

It is a super-2 number, since 2×322340103313031² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 322340103312985 and 322340103313003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322340103313001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161170051656515 + 161170051656516.

It is an arithmetic number, because the mean of its divisors is an integer number (161170051656516).

Almost surely, 2^{322340103313031} is an apocalyptic number.

322340103313031 is a deficient number, since it is larger than the sum of its proper divisors (1).

322340103313031 is an equidigital number, since it uses as much as digits as its factorization.

322340103313031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 322340103313031 its reverse (130313301043223), we get a palindrome (452653404356254).

The spelling of 322340103313031 in words is "three hundred twenty-two trillion, three hundred forty billion, one hundred three million, three hundred thirteen thousand, thirty-one".