1014014243 has 6 divisors (see below), whose sum is σ = 1114577772. Its totient is φ = 921831020.

The previous prime is 1014014219. The next prime is 1014014257. The reversal of 1014014243 is 3424104101.

It is not a de Polignac number, because 1014014243 - 2²² = 1009819939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1014014263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4190021 + ... + 4190262.

It is an arithmetic number, because the mean of its divisors is an integer number (185762962).

Almost surely, 2^1014014243 is an apocalyptic number.

1014014243 is a deficient number, since it is larger than the sum of its proper divisors (100563529).

1014014243 is an equidigital number, since it uses as much as digits as its factorization.

1014014243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8380305 (or 8380294 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1014014243 is about 31843.5902969499. The cubic root of 1014014243 is about 1004.6497605505.

Adding to 1014014243 its reverse (3424104101), we get a palindrome (4438118344).

The spelling of 1014014243 in words is "one billion, fourteen million, fourteen thousand, two hundred forty-three".