1101112000201 has 4 divisors (see below), whose sum is σ = 1121887698372. Its totient is φ = 1080336302032.

The previous prime is 1101112000141. The next prime is 1101112000213. The reversal of 1101112000201 is 1020002111011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 378231150025 + 722880850176 = 615005^2 + 850224^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101112000201 - 2²³ = 1101103611593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101112000301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10387849006 + ... + 10387849111.

It is an arithmetic number, because the mean of its divisors is an integer number (280471924593).

Almost surely, 2^{1101112000201} is an apocalyptic number.

It is an amenable number.

1101112000201 is a deficient number, since it is larger than the sum of its proper divisors (20775698171).

1101112000201 is an equidigital number, since it uses as much as digits as its factorization.

1101112000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20775698170.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1101112000201 its reverse (1020002111011), we get a palindrome (2121114111212).

The spelling of 1101112000201 in words is "one trillion, one hundred one billion, one hundred twelve million, two hundred one", and thus it is an aban number.