122004101223 has 24 divisors (see below), whose sum is σ = 176960784000. Its totient is φ = 80998148880.

The previous prime is 122004101221. The next prime is 122004101249. The reversal of 122004101223 is 322101400221.

It is a happy number.

122004101223 is a `hidden beast` number, since 1 + 220 + 0 + 410 + 12 + 23 = 666.

It is not a de Polignac number, because 122004101223 - 2¹ = 122004101221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122004101196 and 122004101205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122004101221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8274768 + ... + 8289498.

It is an arithmetic number, because the mean of its divisors is an integer number (7373366000).

Almost surely, 2^122004101223 is an apocalyptic number.

122004101223 is a deficient number, since it is larger than the sum of its proper divisors (54956682777).

122004101223 is a wasteful number, since it uses less digits than its factorization.

122004101223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18499 (or 18496 counting only the distinct ones).

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

Adding to 122004101223 its reverse (322101400221), we get a palindrome (444105501444).

The spelling of 122004101223 in words is "one hundred twenty-two billion, four million, one hundred one thousand, two hundred twenty-three".