200123122233 has 8 divisors (see below), whose sum is σ = 280874557600. Its totient is φ = 126393550848.

The previous prime is 200123122189. The next prime is 200123122249. The reversal of 200123122233 is 332221321002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200123122233 - 2⁸ = 200123121977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200123122253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1755465928 + ... + 1755466041.

It is an arithmetic number, because the mean of its divisors is an integer number (35109319700).

Almost surely, 2^200123122233 is an apocalyptic number.

It is an amenable number.

200123122233 is a deficient number, since it is larger than the sum of its proper divisors (80751435367).

200123122233 is a wasteful number, since it uses less digits than its factorization.

200123122233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510931991.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 200123122233 its reverse (332221321002), we get a palindrome (532344443235).

The spelling of 200123122233 in words is "two hundred billion, one hundred twenty-three million, one hundred twenty-two thousand, two hundred thirty-three".