122226134 has 8 divisors (see below), whose sum is σ = 183811680. Its totient is φ = 60955576.

The previous prime is 122226121. The next prime is 122226151. The reversal of 122226134 is 431622221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77774 + ... + 79329.

It is an arithmetic number, because the mean of its divisors is an integer number (22976460).

Almost surely, 2^122226134 is an apocalyptic number.

122226134 is a deficient number, since it is larger than the sum of its proper divisors (61585546).

122226134 is a wasteful number, since it uses less digits than its factorization.

122226134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157494.

The product of its digits is 1152, while the sum is 23.

The square root of 122226134 is about 11055.5928832424. The cubic root of 122226134 is about 496.2738120280.

Adding to 122226134 its reverse (431622221), we get a palindrome (553848355).

The spelling of 122226134 in words is "one hundred twenty-two million, two hundred twenty-six thousand, one hundred thirty-four".