2243341303123 has 8 divisors (see below), whose sum is σ = 2261062909440. Its totient is φ = 2225620595520.

The previous prime is 2243341303087. The next prime is 2243341303129. The reversal of 2243341303123 is 3213031433422.

It is a happy number.

2243341303123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2243341303123 - 2²⁵ = 2243307748691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2243341303129) 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, 5326863 + ... + 5732551.

It is an arithmetic number, because the mean of its divisors is an integer number (282632863680).

Almost surely, 2^{2243341303123} is an apocalyptic number.

2243341303123 is a deficient number, since it is larger than the sum of its proper divisors (17721606317).

2243341303123 is a wasteful number, since it uses less digits than its factorization.

2243341303123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449357.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 2243341303123 its reverse (3213031433422), we get a palindrome (5456372736545).

The spelling of 2243341303123 in words is "two trillion, two hundred forty-three billion, three hundred forty-one million, three hundred three thousand, one hundred twenty-three".