2243430114311 has 4 divisors (see below), whose sum is σ = 2244824416800. Its totient is φ = 2242035811824.

The previous prime is 2243430114307. The next prime is 2243430114353. The reversal of 2243430114311 is 1134110343422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2243430114311 - 2² = 2243430114307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243430114911) 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 3 ways as a sum of consecutive naturals, for example, 697148831 + ... + 697152048.

It is an arithmetic number, because the mean of its divisors is an integer number (561206104200).

Almost surely, 2^{2243430114311} is an apocalyptic number.

2243430114311 is a deficient number, since it is larger than the sum of its proper divisors (1394302489).

2243430114311 is a wasteful number, since it uses less digits than its factorization.

2243430114311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1394302488.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 2243430114311 its reverse (1134110343422), we get a palindrome (3377540457733).

The spelling of 2243430114311 in words is "two trillion, two hundred forty-three billion, four hundred thirty million, one hundred fourteen thousand, three hundred eleven".