110200112000001 has 12 divisors (see below), whose sum is σ = 164666834023380. Its totient is φ = 70933405425120.

The previous prime is 110200111999997. The next prime is 110200112000071. The reversal of 110200112000001 is 100000211002011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 76290442113600 + 33909669886401 = 8734440^2 + 5823201^2 .

It is not a de Polignac number, because 110200112000001 - 2² = 110200111999997 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (110200112000071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211111325410 + ... + 211111325931.

It is an arithmetic number, because the mean of its divisors is an integer number (13722236168615).

Almost surely, 2^{110200112000001} is an apocalyptic number.

It is an amenable number.

110200112000001 is a deficient number, since it is larger than the sum of its proper divisors (54466722023379).

110200112000001 is a wasteful number, since it uses less digits than its factorization.

110200112000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422222651376 (or 422222651373 counting only the distinct ones).

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

Adding to 110200112000001 its reverse (100000211002011), we get a palindrome (210200323002012).

The spelling of 110200112000001 in words is "one hundred ten trillion, two hundred billion, one hundred twelve million, one", and thus it is an aban number.