201200010 has 96 divisors (see below), whose sum is σ = 543533760. Its totient is φ = 47604480.

The previous prime is 201200009. The next prime is 201200017. The reversal of 201200010 is 10002102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 155446 + ... + 156734.

It is an arithmetic number, because the mean of its divisors is an integer number (5661810).

Almost surely, 2^201200010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201200010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271766880).

201200010 is an abundant number, since it is smaller than the sum of its proper divisors (342333750).

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

201200010 is a wasteful number, since it uses less digits than its factorization.

201200010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364 (or 1353 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 201200010 is about 14184.4989336952. The cubic root of 201200010 is about 585.9708329979.

Adding to 201200010 its reverse (10002102), we get a palindrome (211202112).

The spelling of 201200010 in words is "two hundred one million, two hundred thousand, ten".