201200012 has 12 divisors (see below), whose sum is σ = 379184736. Its totient is φ = 92861520.

The previous prime is 201200009. The next prime is 201200017. The reversal of 201200012 is 210002102.

It is not an unprimeable number, because it can be changed into a prime (201200017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1934564 + ... + 1934667.

It is an arithmetic number, because the mean of its divisors is an integer number (31598728).

Almost surely, 2^201200012 is an apocalyptic number.

It is an amenable number.

201200012 is a deficient number, since it is larger than the sum of its proper divisors (177984724).

201200012 is a wasteful number, since it uses less digits than its factorization.

201200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3869248 (or 3869246 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 201200012 is about 14184.4990041947. The cubic root of 201200012 is about 585.9708349395.

Adding to 201200012 its reverse (210002102), we get a palindrome (411202114).

The spelling of 201200012 in words is "two hundred one million, two hundred thousand, twelve".