212241124101 has 8 divisors (see below), whose sum is σ = 297882279520. Its totient is φ = 134047025712.

The previous prime is 212241124061. The next prime is 212241124133. The reversal of 212241124101 is 101421142212.

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

It is not a de Polignac number, because 212241124101 - 2¹⁰ = 212241123077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212241124141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1861764190 + ... + 1861764303.

It is an arithmetic number, because the mean of its divisors is an integer number (37235284940).

Almost surely, 2^212241124101 is an apocalyptic number.

It is an amenable number.

212241124101 is a deficient number, since it is larger than the sum of its proper divisors (85641155419).

212241124101 is a wasteful number, since it uses less digits than its factorization.

212241124101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3723528515.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 212241124101 its reverse (101421142212), we get a palindrome (313662266313).

The spelling of 212241124101 in words is "two hundred twelve billion, two hundred forty-one million, one hundred twenty-four thousand, one hundred one".