123414122 has 16 divisors (see below), whose sum is σ = 201339432. Its totient is φ = 56395200.

The previous prime is 123414097. The next prime is 123414133. The reversal of 123414122 is 221414321.

It can be written as a sum of positive squares in 4 ways, for example, as 111915241 + 11498881 = 10579^2 + 3391^2 .

It is a junction number, because it is equal to n+sod(n) for n = 123414094 and 123414103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20873 + ... + 26124.

Almost surely, 2^123414122 is an apocalyptic number.

123414122 is a deficient number, since it is larger than the sum of its proper divisors (77925310).

123414122 is a wasteful number, since it uses less digits than its factorization.

123414122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47113.

The product of its digits is 384, while the sum is 20.

The square root of 123414122 is about 11109.1908796276. The cubic root of 123414122 is about 497.8764901795.

Adding to 123414122 its reverse (221414321), we get a palindrome (344828443).

The spelling of 123414122 in words is "one hundred twenty-three million, four hundred fourteen thousand, one hundred twenty-two".