122334427 has 2 divisors, whose sum is σ = 122334428. Its totient is φ = 122334426.

The previous prime is 122334419. The next prime is 122334449. The reversal of 122334427 is 724433221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122334427 - 2³ = 122334419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122334395 and 122334404.

It is not a weakly prime, because it can be changed into another prime (122334727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61167213 + 61167214.

It is an arithmetic number, because the mean of its divisors is an integer number (61167214).

Almost surely, 2^122334427 is an apocalyptic number.

122334427 is a deficient number, since it is larger than the sum of its proper divisors (1).

122334427 is an equidigital number, since it uses as much as digits as its factorization.

122334427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 28.

The square root of 122334427 is about 11060.4894557158. The cubic root of 122334427 is about 496.4203358353.

Adding to 122334427 its reverse (724433221), we get a palindrome (846767648).

The spelling of 122334427 in words is "one hundred twenty-two million, three hundred thirty-four thousand, four hundred twenty-seven".