122043433 has 4 divisors (see below), whose sum is σ = 122774400. Its totient is φ = 121312468.

The previous prime is 122043421. The next prime is 122043437. The reversal of 122043433 is 334340221.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 334340221 = 163 ⋅2051167.

It is a cyclic number.

It is not a de Polignac number, because 122043433 - 2⁵ = 122043401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122043437) by changing a digit.

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, 365233 + ... + 365566.

It is an arithmetic number, because the mean of its divisors is an integer number (30693600).

Almost surely, 2^122043433 is an apocalyptic number.

It is an amenable number.

122043433 is a deficient number, since it is larger than the sum of its proper divisors (730967).

122043433 is an equidigital number, since it uses as much as digits as its factorization.

122043433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730966.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 122043433 is about 11047.3269617587. The cubic root of 122043433 is about 496.0264155742.

Adding to 122043433 its reverse (334340221), we get a palindrome (456383654).

The spelling of 122043433 in words is "one hundred twenty-two million, forty-three thousand, four hundred thirty-three".