2112301112001 has 8 divisors (see below), whose sum is σ = 2816408240160. Its totient is φ = 1408197362592.

The previous prime is 2112301111937. The next prime is 2112301112021. The reversal of 2112301112001 is 1002111032112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2112301112001 - 2⁶ = 2112301111937 is a prime.

It is a super-2 number, since 2×2112301112001² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2112301112021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1772485 + ... + 2714093.

It is an arithmetic number, because the mean of its divisors is an integer number (352051030020).

Almost surely, 2^{2112301112001} is an apocalyptic number.

It is an amenable number.

2112301112001 is a deficient number, since it is larger than the sum of its proper divisors (704107128159).

2112301112001 is an equidigital number, since it uses as much as digits as its factorization.

2112301112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1689375.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2112301112001 its reverse (1002111032112), we get a palindrome (3114412144113).

It can be divided in two parts, 211230111 and 2001, that added together give a palindrome (211232112).

The spelling of 2112301112001 in words is "two trillion, one hundred twelve billion, three hundred one million, one hundred twelve thousand, one".