122313222001343 has 2 divisors, whose sum is σ = 122313222001344. Its totient is φ = 122313222001342.

The previous prime is 122313222001301. The next prime is 122313222001403. The reversal of 122313222001343 is 343100222313221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122313222001343 - 2¹⁸ = 122313221739199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122313222081343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61156611000671 + 61156611000672.

It is an arithmetic number, because the mean of its divisors is an integer number (61156611000672).

Almost surely, 2^{122313222001343} is an apocalyptic number.

122313222001343 is a deficient number, since it is larger than the sum of its proper divisors (1).

122313222001343 is an equidigital number, since it uses as much as digits as its factorization.

122313222001343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 122313222001343 its reverse (343100222313221), we get a palindrome (465413444314564).

The spelling of 122313222001343 in words is "one hundred twenty-two trillion, three hundred thirteen billion, two hundred twenty-two million, one thousand, three hundred forty-three".