1114273343 has 4 divisors (see below), whose sum is σ = 1114530480. Its totient is φ = 1114016208.

The previous prime is 1114273327. The next prime is 1114273399. The reversal of 1114273343 is 3433724111.

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 1114273343 - 2⁴ = 1114273327 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 (1114273543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121955 + ... + 130772.

It is an arithmetic number, because the mean of its divisors is an integer number (278632620).

Almost surely, 2^1114273343 is an apocalyptic number.

1114273343 is a deficient number, since it is larger than the sum of its proper divisors (257137).

1114273343 is an equidigital number, since it uses as much as digits as its factorization.

1114273343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257136.

The product of its digits is 6048, while the sum is 29.

The square root of 1114273343 is about 33380.7331105834. The cubic root of 1114273343 is about 1036.7258169512.

Adding to 1114273343 its reverse (3433724111), we get a palindrome (4547997454).

The spelling of 1114273343 in words is "one billion, one hundred fourteen million, two hundred seventy-three thousand, three hundred forty-three".