2132112211001 has 8 divisors (see below), whose sum is σ = 2310031288224. Its totient is φ = 1960026546240.

The previous prime is 2132112210947. The next prime is 2132112211013. The reversal of 2132112211001 is 1001122112312.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2132112211001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2132112211051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1458352355 + ... + 1458353816.

It is an arithmetic number, because the mean of its divisors is an integer number (288753911028).

Almost surely, 2^{2132112211001} is an apocalyptic number.

It is an amenable number.

2132112211001 is a deficient number, since it is larger than the sum of its proper divisors (177919077223).

2132112211001 is a wasteful number, since it uses less digits than its factorization.

2132112211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2916706231.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 2132112211001 its reverse (1001122112312), we get a palindrome (3133234323313).

The spelling of 2132112211001 in words is "two trillion, one hundred thirty-two billion, one hundred twelve million, two hundred eleven thousand, one".