122423134 has 8 divisors (see below), whose sum is σ = 183917880. Its totient is φ = 61117176.

The previous prime is 122423129. The next prime is 122423141. The reversal of 122423134 is 431324221.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45564 + ... + 48175.

It is an arithmetic number, because the mean of its divisors is an integer number (22989735).

Almost surely, 2^122423134 is an apocalyptic number.

122423134 is a deficient number, since it is larger than the sum of its proper divisors (61494746).

122423134 is an equidigital number, since it uses as much as digits as its factorization.

122423134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94394.

The product of its digits is 1152, while the sum is 22.

The square root of 122423134 is about 11064.4988137737. The cubic root of 122423134 is about 496.5402947609.

Adding to 122423134 its reverse (431324221), we get a palindrome (553747355).

It can be divided in two parts, 12242 and 3134, that added together give a square (15376 = 124²).

The spelling of 122423134 in words is "one hundred twenty-two million, four hundred twenty-three thousand, one hundred thirty-four".