2243313141 has 16 divisors (see below), whose sum is σ = 3055970304. Its totient is φ = 1463422464.

The previous prime is 2243313133. The next prime is 2243313173. The reversal of 2243313141 is 1413133422.

It is a happy number.

It is not a de Polignac number, because 2243313141 - 2³ = 2243313133 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243313131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12516 + ... + 68141.

It is an arithmetic number, because the mean of its divisors is an integer number (190998144).

Almost surely, 2^2243313141 is an apocalyptic number.

It is an amenable number.

2243313141 is a deficient number, since it is larger than the sum of its proper divisors (812657163).

2243313141 is a wasteful number, since it uses less digits than its factorization.

2243313141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80860.

The product of its digits is 1728, while the sum is 24.

The square root of 2243313141 is about 47363.6267720283. The cubic root of 2243313141 is about 1309.0712958082.

Adding to 2243313141 its reverse (1413133422), we get a palindrome (3656446563).

The spelling of 2243313141 in words is "two billion, two hundred forty-three million, three hundred thirteen thousand, one hundred forty-one".