122343107 has 4 divisors (see below), whose sum is σ = 122964336. Its totient is φ = 121721880.

The previous prime is 122343103. The next prime is 122343161. The reversal of 122343107 is 701343221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701343221 = 29 ⋅24184249.

It is a cyclic number.

It is not a de Polignac number, because 122343107 - 2² = 122343103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122343103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310319 + ... + 310712.

It is an arithmetic number, because the mean of its divisors is an integer number (30741084).

Almost surely, 2^122343107 is an apocalyptic number.

122343107 is a deficient number, since it is larger than the sum of its proper divisors (621229).

122343107 is an equidigital number, since it uses as much as digits as its factorization.

122343107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621228.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 122343107 is about 11060.8818364541. The cubic root of 122343107 is about 496.4320764023.

Adding to 122343107 its reverse (701343221), we get a palindrome (823686328).

The spelling of 122343107 in words is "one hundred twenty-two million, three hundred forty-three thousand, one hundred seven".