122364343 has 2 divisors, whose sum is σ = 122364344. Its totient is φ = 122364342.

The previous prime is 122364331. The next prime is 122364371. The reversal of 122364343 is 343463221.

It is an a-pointer prime, because the next prime (122364371) can be obtained adding 122364343 to its sum of digits (28).

It is a weak prime.

It is an emirp because it is prime and its reverse (343463221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122364343 - 2⁹ = 122363831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122364323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61182171 + 61182172.

It is an arithmetic number, because the mean of its divisors is an integer number (61182172).

Almost surely, 2^122364343 is an apocalyptic number.

122364343 is a deficient number, since it is larger than the sum of its proper divisors (1).

122364343 is an equidigital number, since it uses as much as digits as its factorization.

122364343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 28.

The square root of 122364343 is about 11061.8417544277. The cubic root of 122364343 is about 496.4607978724.

The spelling of 122364343 in words is "one hundred twenty-two million, three hundred sixty-four thousand, three hundred forty-three".