122201333123 has 8 divisors (see below), whose sum is σ = 124210189920. Its totient is φ = 120192655680.

The previous prime is 122201333113. The next prime is 122201333131. The reversal of 122201333123 is 321333102221.

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 122201333123 - 2³² = 117906365827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122201333113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2581058 + ... + 2627976.

It is an arithmetic number, because the mean of its divisors is an integer number (15526273740).

Almost surely, 2^122201333123 is an apocalyptic number.

122201333123 is a deficient number, since it is larger than the sum of its proper divisors (2008856797).

122201333123 is an equidigital number, since it uses as much as digits as its factorization.

122201333123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89677.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 122201333123 its reverse (321333102221), we get a palindrome (443534435344).

The spelling of 122201333123 in words is "one hundred twenty-two billion, two hundred one million, three hundred thirty-three thousand, one hundred twenty-three".