210112212210011 has 8 divisors (see below), whose sum is σ = 216588130467840. Its totient is φ = 203719854188008.

The previous prime is 210112212209993. The next prime is 210112212210037. The reversal of 210112212210011 is 110012212211012.

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-210112212210011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210112212210911) 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, 20890053851 + ... + 20890063908.

It is an arithmetic number, because the mean of its divisors is an integer number (27073516308480).

Almost surely, 2^{210112212210011} is an apocalyptic number.

210112212210011 is a deficient number, since it is larger than the sum of its proper divisors (6475918257829).

210112212210011 is a wasteful number, since it uses less digits than its factorization.

210112212210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41780117913.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 210112212210011 its reverse (110012212211012), we get a palindrome (320124424421023).

The spelling of 210112212210011 in words is "two hundred ten trillion, one hundred twelve billion, two hundred twelve million, two hundred ten thousand, eleven".