122234342 has 4 divisors (see below), whose sum is σ = 183351516. Its totient is φ = 61117170.

The previous prime is 122234327. The next prime is 122234383. The reversal of 122234342 is 243432221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243432221 = 1747 ⋅139343.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30558584 + ... + 30558587.

It is an arithmetic number, because the mean of its divisors is an integer number (45837879).

Almost surely, 2^122234342 is an apocalyptic number.

122234342 is a deficient number, since it is larger than the sum of its proper divisors (61117174).

122234342 is an equidigital number, since it uses as much as digits as its factorization.

122234342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61117173.

The product of its digits is 2304, while the sum is 23.

The square root of 122234342 is about 11055.9640918375. The cubic root of 122234342 is about 496.2849207386.

Adding to 122234342 its reverse (243432221), we get a palindrome (365666563).

The spelling of 122234342 in words is "one hundred twenty-two million, two hundred thirty-four thousand, three hundred forty-two".