122444233 has 8 divisors (see below), whose sum is σ = 124750080. Its totient is φ = 120157440.

The previous prime is 122444221. The next prime is 122444243. The reversal of 122444233 is 332444221.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122444233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122444198 and 122444207.

It is not an unprimeable number, because it can be changed into a prime (122444243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8553 + ... + 17833.

It is an arithmetic number, because the mean of its divisors is an integer number (15593760).

Almost surely, 2^122444233 is an apocalyptic number.

It is an amenable number.

122444233 is a deficient number, since it is larger than the sum of its proper divisors (2305847).

122444233 is an equidigital number, since it uses as much as digits as its factorization.

122444233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9527.

The product of its digits is 4608, while the sum is 25.

The square root of 122444233 is about 11065.4522275414. The cubic root of 122444233 is about 496.5688185143.

Adding to 122444233 its reverse (332444221), we get a palindrome (454888454).

The spelling of 122444233 in words is "one hundred twenty-two million, four hundred forty-four thousand, two hundred thirty-three".