122343607 has 2 divisors, whose sum is σ = 122343608. Its totient is φ = 122343606.

The previous prime is 122343563. The next prime is 122343619. The reversal of 122343607 is 706343221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122343607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122343007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61171803 + 61171804.

It is an arithmetic number, because the mean of its divisors is an integer number (61171804).

Almost surely, 2^122343607 is an apocalyptic number.

122343607 is a deficient number, since it is larger than the sum of its proper divisors (1).

122343607 is an equidigital number, since it uses as much as digits as its factorization.

122343607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 122343607 is about 11060.9044386072. The cubic root of 122343607 is about 496.4327526854.

Adding to 122343607 its reverse (706343221), we get a palindrome (828686828).

The spelling of 122343607 in words is "one hundred twenty-two million, three hundred forty-three thousand, six hundred seven".