7024144243 has 4 divisors (see below), whose sum is σ = 7024895208. Its totient is φ = 7023393280.

The previous prime is 7024144229. The next prime is 7024144249. The reversal of 7024144243 is 3424414207.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7024144243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7024144249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361273 + ... + 380218.

It is an arithmetic number, because the mean of its divisors is an integer number (1756223802).

Almost surely, 2^7024144243 is an apocalyptic number.

7024144243 is a deficient number, since it is larger than the sum of its proper divisors (750965).

7024144243 is an equidigital number, since it uses as much as digits as its factorization.

7024144243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750964.

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 7024144243 is about 83810.1678974574. The cubic root of 7024144243 is about 1915.1280054050.

The spelling of 7024144243 in words is "seven billion, twenty-four million, one hundred forty-four thousand, two hundred forty-three".