200130422200123 has 4 divisors (see below), whose sum is σ = 200134601994088. Its totient is φ = 200126242406160.

The previous prime is 200130422200091. The next prime is 200130422200129. The reversal of 200130422200123 is 321002224031002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200130422200123 - 2⁵ = 200130422200091 is a prime.

It is a super-2 number, since 2×200130422200123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200130422200094 and 200130422200103.

It is not an unprimeable number, because it can be changed into a prime (200130422200129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2089825161 + ... + 2089920922.

It is an arithmetic number, because the mean of its divisors is an integer number (50033650498522).

Almost surely, 2^{200130422200123} is an apocalyptic number.

200130422200123 is a deficient number, since it is larger than the sum of its proper divisors (4179793965).

200130422200123 is an equidigital number, since it uses as much as digits as its factorization.

200130422200123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4179793964.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 200130422200123 its reverse (321002224031002), we get a palindrome (521132646231125).

The spelling of 200130422200123 in words is "two hundred trillion, one hundred thirty billion, four hundred twenty-two million, two hundred thousand, one hundred twenty-three".