200220412 has 12 divisors (see below), whose sum is σ = 400440880. Its totient is φ = 85808736.

The previous prime is 200220409. The next prime is 200220421. The reversal of 200220412 is 214022002.

200220412 is an admirable number.

It is a super-3 number, since 3×200220412³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200220392 and 200220401.

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, 3575337 + ... + 3575392.

Almost surely, 2^200220412 is an apocalyptic number.

It is an amenable number.

200220412 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.

200220412 is a wasteful number, since it uses less digits than its factorization.

200220412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7150740 (or 7150738 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 200220412 is about 14149.9262188889. The cubic root of 200220412 is about 585.0182983051.

Adding to 200220412 its reverse (214022002), we get a palindrome (414242414).

The spelling of 200220412 in words is "two hundred million, two hundred twenty thousand, four hundred twelve".