200123414 has 16 divisors (see below), whose sum is σ = 323343360. Its totient is φ = 92623080.

The previous prime is 200123401. The next prime is 200123431. The reversal of 200123414 is 414321002.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 200123392 and 200123401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68744 + ... + 71595.

It is an arithmetic number, because the mean of its divisors is an integer number (20208960).

Almost surely, 2^200123414 is an apocalyptic number.

200123414 is a deficient number, since it is larger than the sum of its proper divisors (123219946).

200123414 is a wasteful number, since it uses less digits than its factorization.

200123414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140395.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 200123414 is about 14146.4982946311. The cubic root of 200123414 is about 584.9238111507.

Adding to 200123414 its reverse (414321002), we get a palindrome (614444416).

The spelling of 200123414 in words is "two hundred million, one hundred twenty-three thousand, four hundred fourteen".