201210001202 has 16 divisors (see below), whose sum is σ = 345081651840. Its totient is φ = 86195302368.

The previous prime is 201210001199. The next prime is 201210001211. The reversal of 201210001202 is 202100012102.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3096302 + ... + 3160617.

It is an arithmetic number, because the mean of its divisors is an integer number (21567603240).

Almost surely, 2^201210001202 is an apocalyptic number.

201210001202 is a deficient number, since it is larger than the sum of its proper divisors (143871650638).

201210001202 is a wasteful number, since it uses less digits than its factorization.

201210001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6259225.

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

Adding to 201210001202 its reverse (202100012102), we get a palindrome (403310013304).

The spelling of 201210001202 in words is "two hundred one billion, two hundred ten million, one thousand, two hundred two".