201012202 has 16 divisors (see below), whose sum is σ = 308085192. Its totient is φ = 98334720.

The previous prime is 201012187. The next prime is 201012221. The reversal of 201012202 is 202210102.

It can be written as a sum of positive squares in 4 ways, for example, as 134768881 + 66243321 = 11609^2 + 8139^2 .

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 7 ways as a sum of consecutive naturals, for example, 19278 + ... + 27814.

Almost surely, 2^201012202 is an apocalyptic number.

201012202 is a deficient number, since it is larger than the sum of its proper divisors (107072990).

201012202 is a wasteful number, since it uses less digits than its factorization.

201012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8793.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 201012202 is about 14177.8772035873. The cubic root of 201012202 is about 585.7884535013.

Adding to 201012202 its reverse (202210102), we get a palindrome (403222304).

The spelling of 201012202 in words is "two hundred one million, twelve thousand, two hundred two".