200113012 has 12 divisors (see below), whose sum is σ = 382034016. Its totient is φ = 90960440.

The previous prime is 200113009. The next prime is 200113031. The reversal of 200113012 is 210311002.

It is a self number, because there is not a number n which added to its sum of digits gives 200113012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2273968 + ... + 2274055.

It is an arithmetic number, because the mean of its divisors is an integer number (31836168).

Almost surely, 2^200113012 is an apocalyptic number.

200113012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200113012 is a deficient number, since it is larger than the sum of its proper divisors (181921004).

200113012 is a wasteful number, since it uses less digits than its factorization.

200113012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4548038 (or 4548036 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 200113012 is about 14146.1306370329. The cubic root of 200113012 is about 584.9136765996.

Adding to 200113012 its reverse (210311002), we get a palindrome (410424014).

The spelling of 200113012 in words is "two hundred million, one hundred thirteen thousand, twelve".