201202011212102 has 8 divisors (see below), whose sum is σ = 301803080098800. Its totient is φ = 100600984512504.

The previous prime is 201202011212087. The next prime is 201202011212113. The reversal of 201202011212102 is 201212110202102.

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

It is a congruent number.

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, 7667924 + ... + 21475592.

It is an arithmetic number, because the mean of its divisors is an integer number (37725385012350).

Almost surely, 2^{201202011212102} is an apocalyptic number.

201202011212102 is a deficient number, since it is larger than the sum of its proper divisors (100601068886698).

201202011212102 is a wasteful number, since it uses less digits than its factorization.

201202011212102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21093550.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201202011212102 its reverse (201212110202102), we get a palindrome (402414121414204).

The spelling of 201202011212102 in words is "two hundred one trillion, two hundred two billion, eleven million, two hundred twelve thousand, one hundred two".