12110200201001 has 4 divisors (see below), whose sum is σ = 13840228801152. Its totient is φ = 10380171600852.

The previous prime is 12110200200919. The next prime is 12110200201009. The reversal of 12110200201001 is 10010200201121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12110200201001 - 2²⁶ = 12110133092137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12110200201009) 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, 865014300065 + ... + 865014300078.

It is an arithmetic number, because the mean of its divisors is an integer number (3460057200288).

Almost surely, 2^{12110200201001} is an apocalyptic number.

It is an amenable number.

12110200201001 is a deficient number, since it is larger than the sum of its proper divisors (1730028600151).

12110200201001 is an equidigital number, since it uses as much as digits as its factorization.

12110200201001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1730028600150.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12110200201001 its reverse (10010200201121), we get a palindrome (22120400402122).

The spelling of 12110200201001 in words is "twelve trillion, one hundred ten billion, two hundred million, two hundred one thousand, one".