200040222 has 8 divisors (see below), whose sum is σ = 400080456. Its totient is φ = 66680072.

The previous prime is 200040199. The next prime is 200040233. The reversal of 200040222 is 222040002.

It is a happy number.

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

200040222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 200040198 and 200040207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16670013 + ... + 16670024.

It is an arithmetic number, because the mean of its divisors is an integer number (50010057).

Almost surely, 2^200040222 is an apocalyptic number.

200040222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200040222 is a wasteful number, since it uses less digits than its factorization.

200040222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33340042.

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 200040222 is about 14143.5576146880. The cubic root of 200040222 is about 584.8427482953.

Adding to 200040222 its reverse (222040002), we get a palindrome (422080224).

The spelling of 200040222 in words is "two hundred million, forty thousand, two hundred twenty-two".