210110201202009 has 32 divisors (see below), whose sum is σ = 299059831848960. Its totient is φ = 130825621584000.

The previous prime is 210110201201977. The next prime is 210110201202073. The reversal of 210110201202009 is 900202102011012.

It is not a de Polignac number, because 210110201202009 - 2⁵ = 210110201201977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210110201202509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80468424 + ... + 83038470.

It is an arithmetic number, because the mean of its divisors is an integer number (9345619745280).

Almost surely, 2^{210110201202009} is an apocalyptic number.

It is an amenable number.

210110201202009 is a deficient number, since it is larger than the sum of its proper divisors (88949630646951).

210110201202009 is a wasteful number, since it uses less digits than its factorization.

210110201202009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590341.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 210110201202009 in words is "two hundred ten trillion, one hundred ten billion, two hundred one million, two hundred two thousand, nine".