1200010201202 has 16 divisors (see below), whose sum is σ = 1878536681280. Its totient is φ = 573838525392.

The previous prime is 1200010201199. The next prime is 1200010201207. The reversal of 1200010201202 is 2021020100021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1200010201207) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1467677 + ... + 2134032.

It is an arithmetic number, because the mean of its divisors is an integer number (117408542580).

Almost surely, 2^{1200010201202} is an apocalyptic number.

1200010201202 is a deficient number, since it is larger than the sum of its proper divisors (678526480078).

1200010201202 is a wasteful number, since it uses less digits than its factorization.

1200010201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3608977.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1200010201202 its reverse (2021020100021), we get a palindrome (3221030301223).

The spelling of 1200010201202 in words is "one trillion, two hundred billion, ten million, two hundred one thousand, two hundred two".