111210001200201 has 12 divisors (see below), whose sum is σ = 155007260654288. Its totient is φ = 70916522503464.

The previous prime is 111210001200131. The next prime is 111210001200217. The reversal of 111210001200201 is 102002100012111.

It is not a de Polignac number, because 111210001200201 - 2³⁴ = 111192821331017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111210001200281) 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, 35037805975 + ... + 35037809148.

Almost surely, 2^{111210001200201} is an apocalyptic number.

It is an amenable number.

111210001200201 is a deficient number, since it is larger than the sum of its proper divisors (43797259454087).

111210001200201 is an equidigital number, since it uses as much as digits as its factorization.

111210001200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70075615172 (or 70075615149 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 111210001200201 its reverse (102002100012111), we get a palindrome (213212101212312).

The spelling of 111210001200201 in words is "one hundred eleven trillion, two hundred ten billion, one million, two hundred thousand, two hundred one".