122200433243 has 8 divisors (see below), whose sum is σ = 147872793312. Its totient is φ = 98581862016.

The previous prime is 122200433183. The next prime is 122200433279. The reversal of 122200433243 is 342334002221.

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

It is a cyclic number.

It is not a de Polignac number, because 122200433243 - 2²⁰ = 122199384667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122209433243) 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, 513447080 + ... + 513447317.

It is an arithmetic number, because the mean of its divisors is an integer number (18484099164).

Almost surely, 2^122200433243 is an apocalyptic number.

122200433243 is a deficient number, since it is larger than the sum of its proper divisors (25672360069).

122200433243 is a wasteful number, since it uses less digits than its factorization.

122200433243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026894421.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 122200433243 its reverse (342334002221), we get a palindrome (464534435464).

The spelling of 122200433243 in words is "one hundred twenty-two billion, two hundred million, four hundred thirty-three thousand, two hundred forty-three".