2213243041 has 4 divisors (see below), whose sum is σ = 2213609472. Its totient is φ = 2212876612.

The previous prime is 2213243003. The next prime is 2213243051. The reversal of 2213243041 is 1403423122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2213243041 - 2²³ = 2204854433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2213243051) 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, 174001 + ... + 186286.

It is an arithmetic number, because the mean of its divisors is an integer number (553402368).

Almost surely, 2^2213243041 is an apocalyptic number.

It is an amenable number.

2213243041 is a deficient number, since it is larger than the sum of its proper divisors (366431).

2213243041 is an equidigital number, since it uses as much as digits as its factorization.

2213243041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366430.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2213243041 is about 47045.1170792464. The cubic root of 2213243041 is about 1303.1958924687.

Adding to 2213243041 its reverse (1403423122), we get a palindrome (3616666163).

The spelling of 2213243041 in words is "two billion, two hundred thirteen million, two hundred forty-three thousand, forty-one".