200220250 has 32 divisors (see below), whose sum is σ = 375650496. Its totient is φ = 79909200.

The previous prime is 200220191. The next prime is 200220277. The reversal of 200220250 is 52022002.

It is a self number, because there is not a number n which added to its sum of digits gives 200220250.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220297 + ... + 221203.

It is an arithmetic number, because the mean of its divisors is an integer number (11739078).

Almost surely, 2^200220250 is an apocalyptic number.

200220250 is a deficient number, since it is larger than the sum of its proper divisors (175430246).

200220250 is an equidigital number, since it uses as much as digits as its factorization.

200220250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1807 (or 1797 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 13.

The square root of 200220250 is about 14149.9204944763. The cubic root of 200220250 is about 585.0181405240.

Adding to 200220250 its reverse (52022002), we get a palindrome (252242252).

The spelling of 200220250 in words is "two hundred million, two hundred twenty thousand, two hundred fifty".