122442002204 has 6 divisors (see below), whose sum is σ = 214273503864. Its totient is φ = 61221001100.

The previous prime is 122442002171. The next prime is 122442002213. The reversal of 122442002204 is 402200244221.

It is a self number, because there is not a number n which added to its sum of digits gives 122442002204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15305250272 + ... + 15305250279.

It is an arithmetic number, because the mean of its divisors is an integer number (35712250644).

Almost surely, 2^122442002204 is an apocalyptic number.

It is an amenable number.

122442002204 is a deficient number, since it is larger than the sum of its proper divisors (91831501660).

122442002204 is a wasteful number, since it uses less digits than its factorization.

122442002204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30610500555 (or 30610500553 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 122442002204 its reverse (402200244221), we get a palindrome (524642246425).

The spelling of 122442002204 in words is "one hundred twenty-two billion, four hundred forty-two million, two thousand, two hundred four".