122301200223 has 24 divisors (see below), whose sum is σ = 181233679536. Its totient is φ = 79427836800.

The previous prime is 122301200213. The next prime is 122301200269. The reversal of 122301200223 is 322002103221.

122301200223 is a `hidden beast` number, since 12 + 230 + 1 + 200 + 223 = 666.

It is not a de Polignac number, because 122301200223 - 2⁴ = 122301200207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122301200196 and 122301200205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122301200213) 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 23 ways as a sum of consecutive naturals, for example, 5028 + ... + 494598.

It is an arithmetic number, because the mean of its divisors is an integer number (7551403314).

Almost surely, 2^122301200223 is an apocalyptic number.

122301200223 is a deficient number, since it is larger than the sum of its proper divisors (58932479313).

122301200223 is a wasteful number, since it uses less digits than its factorization.

122301200223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490295 (or 490292 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 122301200223 its reverse (322002103221), we get a palindrome (444303303444).

The spelling of 122301200223 in words is "one hundred twenty-two billion, three hundred one million, two hundred thousand, two hundred twenty-three".