201010100110200 has 120 divisors (see below), whose sum is σ = 698137857013080. Its totient is φ = 53602693358400.

The previous prime is 201010100110159. The next prime is 201010100110243. The reversal of 201010100110200 is 2011001010102.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 6203999236 + ... + 6204031635.

It is an arithmetic number, because the mean of its divisors is an integer number (5817815475109).

Almost surely, 2^{201010100110200} is an apocalyptic number.

201010100110200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201010100110200 is an abundant number, since it is smaller than the sum of its proper divisors (497127756902880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201010100110200 is a wasteful number, since it uses less digits than its factorization.

201010100110200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12408030899 (or 12408030881 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 201010100110200 its reverse (2011001010102), we get a palindrome (203021101120302).

The spelling of 201010100110200 in words is "two hundred one trillion, ten billion, one hundred million, one hundred ten thousand, two hundred".