201201210000002 has 8 divisors (see below), whose sum is σ = 301801932503676. Its totient is φ = 100600565832112.

The previous prime is 201201209999969. The next prime is 201201210000013. The reversal of 201201210000002 is 200000012102102.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 116100603450001 + 85100606550001 = 10774999^2 + 9224999^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12675413 + ... + 23729064.

Almost surely, 2^{201201210000002} is an apocalyptic number.

201201210000002 is a deficient number, since it is larger than the sum of its proper divisors (100600722503674).

201201210000002 is a wasteful number, since it uses less digits than its factorization.

201201210000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39167892.

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

Adding to 201201210000002 its reverse (200000012102102), we get a palindrome (401201222102104).

The spelling of 201201210000002 in words is "two hundred one trillion, two hundred one billion, two hundred ten million, two", and thus it is an aban number.