2112000211201 has 4 divisors (see below), whose sum is σ = 2180129250304. Its totient is φ = 2043871172100.

The previous prime is 2112000211199. The next prime is 2112000211213. The reversal of 2112000211201 is 1021120002112.

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 2112000211201 - 2¹ = 2112000211199 is a prime.

It is a super-2 number, since 2×2112000211201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2112000211241) 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, 34064519505 + ... + 34064519566.

It is an arithmetic number, because the mean of its divisors is an integer number (545032312576).

Almost surely, 2^{2112000211201} is an apocalyptic number.

It is an amenable number.

2112000211201 is a deficient number, since it is larger than the sum of its proper divisors (68129039103).

2112000211201 is an equidigital number, since it uses as much as digits as its factorization.

2112000211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68129039102.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2112000211201 its reverse (1021120002112), we get a palindrome (3133120213313).

The spelling of 2112000211201 in words is "two trillion, one hundred twelve billion, two hundred eleven thousand, two hundred one".