122440232202 has 16 divisors (see below), whose sum is σ = 244929121920. Its totient is φ = 40805301152.

The previous prime is 122440232141. The next prime is 122440232221. The reversal of 122440232202 is 202232044221.

It is a super-2 number, since 2×122440232202² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1994643 + ... + 2055110.

It is an arithmetic number, because the mean of its divisors is an integer number (15308070120).

Almost surely, 2^122440232202 is an apocalyptic number.

122440232202 is an abundant number, since it is smaller than the sum of its proper divisors (122488889718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122440232202 is a wasteful number, since it uses less digits than its factorization.

122440232202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4054797.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 122440232202 its reverse (202232044221), we get a palindrome (324672276423).

The spelling of 122440232202 in words is "one hundred twenty-two billion, four hundred forty million, two hundred thirty-two thousand, two hundred two".