211342104022441 has 8 divisors (see below), whose sum is σ = 241568127393984. Its totient is φ = 181124654207280.

The previous prime is 211342104022403. The next prime is 211342104022463. The reversal of 211342104022441 is 144220401243112.

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

It is not a de Polignac number, because 211342104022441 - 2⁹ = 211342104021929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211342104022471) 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, 2143336270 + ... + 2143434871.

It is an arithmetic number, because the mean of its divisors is an integer number (30196015924248).

Almost surely, 2^{211342104022441} is an apocalyptic number.

It is an amenable number.

211342104022441 is a deficient number, since it is larger than the sum of its proper divisors (30226023371543).

211342104022441 is an equidigital number, since it uses as much as digits as its factorization.

211342104022441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4286778191.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 211342104022441 its reverse (144220401243112), we get a palindrome (355562505265553).

The spelling of 211342104022441 in words is "two hundred eleven trillion, three hundred forty-two billion, one hundred four million, twenty-two thousand, four hundred forty-one".