122230122201 has 64 divisors (see below), whose sum is σ = 199224748800. Its totient is φ = 73449792000.

The previous prime is 122230122199. The next prime is 122230122263. The reversal of 122230122201 is 102221032221.

It is not a de Polignac number, because 122230122201 - 2¹ = 122230122199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122230122901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52935235 + ... + 52937543.

It is an arithmetic number, because the mean of its divisors is an integer number (3112886700).

Almost surely, 2^122230122201 is an apocalyptic number.

122230122201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

122230122201 is a deficient number, since it is larger than the sum of its proper divisors (76994626599).

122230122201 is a wasteful number, since it uses less digits than its factorization.

122230122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767 (or 3761 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 122230122201 its reverse (102221032221), we get a palindrome (224451154422).

The spelling of 122230122201 in words is "one hundred twenty-two billion, two hundred thirty million, one hundred twenty-two thousand, two hundred one".