200200120225 has 24 divisors (see below), whose sum is σ = 283764496640. Its totient is φ = 137254763520.

The previous prime is 200200120193. The next prime is 200200120231. The reversal of 200200120225 is 522021002002.

It is not a de Polignac number, because 200200120225 - 2⁵ = 200200120193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200200120199 and 200200120208.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 871864 + ... + 1077286.

Almost surely, 2^200200120225 is an apocalyptic number.

200200120225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

200200120225 is a deficient number, since it is larger than the sum of its proper divisors (83564376415).

200200120225 is a wasteful number, since it uses less digits than its factorization.

200200120225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211009 (or 211004 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

Adding to 200200120225 its reverse (522021002002), we get a palindrome (722221122227).

The spelling of 200200120225 in words is "two hundred billion, two hundred million, one hundred twenty thousand, two hundred twenty-five".