200010912 has 48 divisors (see below), whose sum is σ = 543140640. Its totient is φ = 64370432.

The previous prime is 200010911. The next prime is 200010947. The reversal of 200010912 is 219010002.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×200010912³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200010891 and 200010900.

It is not an unprimeable number, because it can be changed into a prime (200010911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33138 + ... + 38705.

It is an arithmetic number, because the mean of its divisors is an integer number (11315430).

Almost surely, 2^200010912 is an apocalyptic number.

It is an amenable number.

200010912 is an abundant number, since it is smaller than the sum of its proper divisors (343129728).

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

200010912 is a wasteful number, since it uses less digits than its factorization.

200010912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71885 (or 71877 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 200010912 is about 14142.5214159286. The cubic root of 200010912 is about 584.8141830763.

Adding to 200010912 its reverse (219010002), we get a palindrome (419020914).

The spelling of 200010912 in words is "two hundred million, ten thousand, nine hundred twelve".