2212304141 has 4 divisors (see below), whose sum is σ = 2248571484. Its totient is φ = 2176036800.

The previous prime is 2212304137. The next prime is 2212304167. The reversal of 2212304141 is 1414032122.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1414032122 = 2 ⋅707016061.

It can be written as a sum of positive squares in 2 ways, for example, as 348568900 + 1863735241 = 18670^2 + 43171^2 .

It is a cyclic number.

It is not a de Polignac number, because 2212304141 - 2² = 2212304137 is a prime.

It is a super-2 number, since 2×2212304141² = 9788579224571495762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212304041) 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, 18133580 + ... + 18133701.

It is an arithmetic number, because the mean of its divisors is an integer number (562142871).

Almost surely, 2^2212304141 is an apocalyptic number.

It is an amenable number.

2212304141 is a deficient number, since it is larger than the sum of its proper divisors (36267343).

2212304141 is an equidigital number, since it uses as much as digits as its factorization.

2212304141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36267342.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2212304141 is about 47035.1373018087. The cubic root of 2212304141 is about 1303.0115862022.

Adding to 2212304141 its reverse (1414032122), we get a palindrome (3626336263).

The spelling of 2212304141 in words is "two billion, two hundred twelve million, three hundred four thousand, one hundred forty-one".