2243131413 has 8 divisors (see below), whose sum is σ = 2991194976. Its totient is φ = 1495244400.

The previous prime is 2243131409. The next prime is 2243131417. The reversal of 2243131413 is 3141313422.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2243131409) and next prime (2243131417).

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

It is not a de Polignac number, because 2243131413 - 2² = 2243131409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243131417) 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, 10918 + ... + 67863.

It is an arithmetic number, because the mean of its divisors is an integer number (373899372).

Almost surely, 2^2243131413 is an apocalyptic number.

It is an amenable number.

2243131413 is a deficient number, since it is larger than the sum of its proper divisors (748063563).

2243131413 is an equidigital number, since it uses as much as digits as its factorization.

2243131413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88275.

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

The square root of 2243131413 is about 47361.7082990046. The cubic root of 2243131413 is about 1309.0359461093.

Adding to 2243131413 its reverse (3141313422), we get a palindrome (5384444835).

The spelling of 2243131413 in words is "two billion, two hundred forty-three million, one hundred thirty-one thousand, four hundred thirteen".